From 735c9d7d3d26a9a0739ec8780e94f8a6f3c3a41e Mon Sep 17 00:00:00 2001
From: DongYun Kang <kdy.1997.dev@gmail.com>
Date: Wed, 19 Nov 2025 16:09:22 -0500
Subject: [PATCH 1/8] fix

---
 crates/swc_ecma_codegen/src/lib.rs | 38 ++++++++++++++++++++----------
 1 file changed, 26 insertions(+), 12 deletions(-)

diff --git a/crates/swc_ecma_codegen/src/lib.rs b/crates/swc_ecma_codegen/src/lib.rs
index 25ad0e760bd1..e61a8463bc6e 100644
--- a/crates/swc_ecma_codegen/src/lib.rs
+++ b/crates/swc_ecma_codegen/src/lib.rs
@@ -1431,13 +1431,20 @@ impl MacroNode for Program {
 impl MacroNode for Module {
     #[tracing::instrument(level = "debug", skip_all)]
     fn emit(&mut self, emitter: &mut Macro) -> Result {
-        // Don't emit leading comments at Module level when the module has a body.
-        // This ensures that comments appear after any injected imports (e.g., helper
-        // imports) rather than before them. The first body item with a real
-        // span will emit the comments.
-        if self.body.is_empty() {
-            // For empty modules, emit leading comments to ensure they're not lost
+        let first_stmt_span_lo = self.body.first().map(|s| s.span().lo);
+
+        // If the first statement and module span are the same, then do not take the
+        // comment of the module.
+
+        let should_skip = first_stmt_span_lo
+            .map(|lo| lo == self.span.lo)
+            .unwrap_or(false);
+
+        if !should_skip {
             emitter.emit_leading_comments_of_span(self.span(), false)?;
+        }
+
+        if self.body.is_empty() {
             srcmap!(emitter, self, true);
         }
 
@@ -1463,13 +1470,20 @@ impl MacroNode for Module {
 impl MacroNode for Script {
     #[tracing::instrument(level = "debug", skip_all)]
     fn emit(&mut self, emitter: &mut Macro) -> Result {
-        // Don't emit leading comments at Script level when the script has a body.
-        // This ensures that comments appear after any injected imports (e.g., helper
-        // imports) rather than before them. The first body item with a real
-        // span will emit the comments.
-        if self.body.is_empty() {
-            // For empty scripts, emit leading comments to ensure they're not lost
+        let first_stmt_span_lo = self.body.first().map(|s| s.span().lo);
+
+        // If the first statement and module span are the same, then do not take the
+        // comment of the module.
+
+        let should_skip = first_stmt_span_lo
+            .map(|lo| lo == self.span.lo)
+            .unwrap_or(false);
+
+        if !should_skip {
             emitter.emit_leading_comments_of_span(self.span(), false)?;
+        }
+
+        if self.body.is_empty() {
             srcmap!(emitter, self, true);
         }
 

From 22b46b8c6980c5c9ab8df4d4d995bfbd0faef281 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Donny/=EA=B0=95=EB=8F=99=EC=9C=A4?= <kdy.1997.dev@gmail.com>
Date: Thu, 20 Nov 2025 06:10:26 +0900
Subject: [PATCH 2/8] Create stupid-numbers-hang.md

---
 .changeset/stupid-numbers-hang.md | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 .changeset/stupid-numbers-hang.md

diff --git a/.changeset/stupid-numbers-hang.md b/.changeset/stupid-numbers-hang.md
new file mode 100644
index 000000000000..b3fe379f4667
--- /dev/null
+++ b/.changeset/stupid-numbers-hang.md
@@ -0,0 +1,6 @@
+---
+swc_ecma_codegen: patch
+swc_core: patch
+---
+
+fix(es/codegen): Emit comments of all nodes

From 5c3b19d6a085506d8f9b76adfe7f4c76c78d729f Mon Sep 17 00:00:00 2001
From: DongYun Kang <kdy.1997.dev@gmail.com>
Date: Wed, 19 Nov 2025 16:11:17 -0500
Subject: [PATCH 3/8] Update test refs

---
 .../issues-110xx/11167/output/input.js        |  4 +--
 .../issues-1xxx/1333/case2/output/index.js    |  6 ++++-
 .../fixture/issues-1xxx/1345/output/index.ts  |  2 +-
 .../issues-1xxx/1456/case1/output/index.ts    |  2 +-
 .../issues-1xxx/1456/case2/output/index.ts    |  2 +-
 .../issues-2xxx/2056/1/output/index.js        |  6 ++---
 .../issues-2xxx/2964/case-3/output/index.ts   |  2 +-
 .../3067/amd/output/packages/c/src/index.ts   |  1 +
 .../commonjs/output/packages/c/src/index.ts   |  1 +
 .../systemjs/output/packages/c/src/index.ts   |  1 +
 .../3067/umd/output/packages/c/src/index.ts   |  1 +
 .../fixture/issues-3xxx/3782/output/index.map |  2 +-
 .../fixture/issues-3xxx/3782/output/index.ts  |  1 +
 .../fixture/jest/issue-7506/output/index.map  |  2 +-
 .../fixture/jest/issue-7506/output/index.ts   |  2 ++
 .../fixture/jest/issue-7506/output/util.map   |  2 +-
 .../fixture/jest/issue-7506/output/util.ts    |  2 ++
 .../node_modules/nanoid/async/index.d.ts      | 15 +++++++++++
 .../node_modules/nanoid/index.d.ts            | 13 ++++++++++
 .../node_modules/nanoid/non-secure/index.d.ts | 11 ++++++++
 .../fixture/sourcemap/009/output/index.js     |  4 +--
 .../fixture/sourcemap/009/output/index.map    |  2 +-
 ...mberThatUsesClassTypeParameter.1.normal.js |  2 +-
 .../ES5For-ofTypeCheck10.1.normal.js          |  2 +-
 ...cessorsAreNotContextuallyTyped.1.normal.js |  2 +-
 .../accessorsOverrideProperty9.1.normal.js    |  2 ++
 .../ambientDeclarations.1.normal.js           |  1 +
 ...ropertyInitializerDoesntNarrow.1.normal.js |  4 +--
 .../anyAsGenericFunctionCall.1.normal.js      |  2 +-
 .../anyAssignabilityInInheritance.1.normal.js |  1 +
 .../anyAssignableToEveryType2.1.normal.js     |  1 +
 .../apparentTypeSubtyping.1.normal.js         |  4 +--
 .../apparentTypeSupertype.1.normal.js         |  4 +--
 ...mentExpressionContextualTyping.1.normal.js |  2 +-
 ...eralExpressionContextualTyping.1.normal.js |  2 +-
 .../tsc-references/arrayLiterals.1.normal.js  |  2 +-
 .../arrayLiterals2ES5.1.normal.js             |  2 +-
 .../tsc-references/arrayLiterals3.1.normal.js |  2 +-
 .../arrayOfFunctionTypes3.1.normal.js         |  2 +-
 .../arrowFunctionExpressions.1.normal.js      |  2 +-
 .../assignAnyToEveryType.1.normal.js          |  2 +-
 .../assignEveryTypeToAny.1.normal.js          |  2 +-
 ...gnmentCompatWithCallSignatures.1.normal.js |  1 +
 ...nmentCompatWithCallSignatures2.1.normal.js |  1 +
 ...nmentCompatWithCallSignatures3.1.normal.js |  2 +-
 ...nmentCompatWithCallSignatures4.1.normal.js |  2 +-
 ...nmentCompatWithCallSignatures5.1.normal.js |  2 +-
 ...nmentCompatWithCallSignatures6.1.normal.js |  2 +-
 ...gnaturesWithOptionalParameters.1.normal.js |  1 +
 ...llSignaturesWithRestParameters.1.normal.js |  1 +
 ...tCompatWithConstructSignatures.1.normal.js |  1 +
 ...CompatWithConstructSignatures2.1.normal.js |  1 +
 ...CompatWithConstructSignatures3.1.normal.js |  2 +-
 ...CompatWithConstructSignatures4.1.normal.js |  2 +-
 ...CompatWithConstructSignatures5.1.normal.js |  2 +-
 ...CompatWithConstructSignatures6.1.normal.js |  2 +-
 ...gnaturesWithOptionalParameters.1.normal.js |  1 +
 ...mpatWithGenericCallSignatures2.1.normal.js |  1 +
 ...mpatWithGenericCallSignatures3.1.normal.js |  1 +
 ...mpatWithGenericCallSignatures4.1.normal.js |  1 +
 ...gnaturesWithOptionalParameters.1.normal.js |  2 +-
 ...gnmentCompatWithNumericIndexer.1.normal.js |  1 +
 ...nmentCompatWithNumericIndexer2.1.normal.js |  1 +
 ...nmentCompatWithNumericIndexer3.1.normal.js |  1 +
 ...ignmentCompatWithObjectMembers.1.normal.js |  2 +-
 ...gnmentCompatWithObjectMembers2.1.normal.js |  2 +-
 ...gnmentCompatWithObjectMembers3.1.normal.js |  2 +-
 ...gnmentCompatWithObjectMembers4.1.normal.js |  2 +-
 ...WithObjectMembersAccessibility.1.normal.js |  2 +-
 ...tWithObjectMembersNumericNames.1.normal.js |  2 +-
 ...atWithObjectMembersOptionality.1.normal.js |  2 +-
 ...tWithObjectMembersOptionality2.1.normal.js |  4 +--
 ...bjectMembersStringNumericNames.1.normal.js |  2 +-
 ...ignmentCompatWithStringIndexer.1.normal.js |  1 +
 ...gnmentCompatWithStringIndexer2.1.normal.js |  1 +
 ...gnmentCompatWithStringIndexer3.1.normal.js |  1 +
 .../assignmentToVoidZero1.1.normal.js         |  2 +-
 .../tsc-references/assignments.1.normal.js    |  8 ++++++
 .../asyncArrowFunction11_es5.1.normal.js      |  2 +-
 .../asyncAwaitNestedClasses_es5.1.normal.js   |  2 +-
 ...asyncFunctionDeclaration16_es5.1.normal.js |  6 ++---
 ...meterEvaluation(target=es2015).1.normal.js |  2 +-
 ...meterEvaluation(target=es2015).1.normal.js |  2 +-
 ...meterEvaluation(target=es2017).1.normal.js |  2 +-
 .../asyncWithVarShadowing_es6.1.normal.js     |  1 +
 ...onTypeOfConditionalExpressions.1.normal.js |  4 +--
 ...nTypeOfConditionalExpressions2.1.normal.js |  4 +--
 ...wiseNotOperatorWithBooleanType.1.normal.js |  2 +-
 ...twiseNotOperatorWithNumberType.1.normal.js |  2 +-
 ...twiseNotOperatorWithStringType.1.normal.js |  2 +-
 .../bivariantInferences.1.normal.js           |  1 +
 .../callChainInference.1.normal.js            |  1 +
 ...callChainWithSuper(target=es5).1.normal.js |  2 +-
 ...IncorrectNumberOfTypeArguments.1.normal.js |  2 +-
 ...cFunctionWithZeroTypeArguments.1.normal.js |  2 +-
 ...nericFunctionWithTypeArguments.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance2.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance3.1.normal.js |  4 +--
 ...ureAssignabilityInInheritance4.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance5.1.normal.js |  4 +--
 ...ureAssignabilityInInheritance6.1.normal.js |  6 ++---
 ...tReturnTypeAnnotationInference.1.normal.js |  4 +--
 ...uresThatDifferOnlyByReturnType.1.normal.js |  2 ++
 ...resThatDifferOnlyByReturnType2.1.normal.js |  2 ++
 ...gnaturesWithOptionalParameters.1.normal.js |  2 +-
 ...naturesWithOptionalParameters2.1.normal.js |  1 +
 .../callWithMissingVoid.1.normal.js           |  2 +-
 .../tsc-references/callbackTag2.1.normal.js   |  4 +--
 .../checkJsdocTypeTag7.1.normal.js            |  4 +--
 ...kJsdocTypeTagOnObjectProperty1.1.normal.js |  2 +-
 ...checkJsxChildrenCanBeTupleType.1.normal.js |  2 +-
 ...xSubtleSkipContextSensitiveBug.1.normal.js |  2 +-
 .../circularImportAlias.1.normal.js           |  2 +-
 .../classAbstractInstantiations1.1.normal.js  |  6 ++---
 ...ssCanExtendConstructorFunction.1.normal.js | 26 +++++++++----------
 .../classStaticBlock27.1.normal.js            |  2 +-
 ...icMembersEquivalentToInterface.1.normal.js |  2 +-
 ...cMembersEquivalentToInterface2.1.normal.js |  2 +-
 .../classWithOptionalParameter.1.normal.js    |  2 +-
 .../classWithPrivateProperty.1.normal.js      |  2 +-
 .../classWithProtectedProperty.1.normal.js    |  2 +-
 ...indingPattern.2(target=es2015).1.normal.js |  2 +-
 ...erBindingPattern.2(target=es5).1.normal.js |  2 +-
 ...erInitializer.2(target=es2015).1.normal.js |  2 +-
 ...meterInitializer.2(target=es5).1.normal.js |  2 +-
 ...risonOperatorWithNumberOperand.1.normal.js |  1 +
 ...lOperatorConditoinIsStringType.1.normal.js |  2 +-
 ...tionalOperatorWithIdenticalBCT.1.normal.js |  2 +-
 ...nalOperatorWithoutIdenticalBCT.1.normal.js |  2 +-
 ...oObjectPrototypePropertyAccess.1.normal.js |  1 +
 .../constEnumPropertyAccess1.1.normal.js      |  3 +++
 .../constEnumPropertyAccess2.1.normal.js      |  3 +++
 .../constraintSatisfactionWithAny.1.normal.js |  2 +-
 ...constraintSatisfactionWithAny2.1.normal.js |  2 ++
 ...intSatisfactionWithEmptyObject.1.normal.js |  2 +-
 ...tureAssignabilityInInheritance.1.normal.js |  1 +
 ...ureAssignabilityInInheritance2.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance3.1.normal.js |  4 +--
 ...ureAssignabilityInInheritance4.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance5.1.normal.js |  4 +--
 ...ureAssignabilityInInheritance6.1.normal.js |  6 ++---
 ...gnaturesWithIdenticalOverloads.1.normal.js |  2 +-
 ...nstructSignaturesWithOverloads.1.normal.js |  2 +-
 ...structSignaturesWithOverloads2.1.normal.js |  2 +-
 ...oadsThatDifferOnlyByReturnType.1.normal.js |  2 +-
 ...ionTypeIsAssignableToBaseType2.1.normal.js |  2 +-
 .../constructorFunctionsStrict.1.normal.js    |  4 +--
 ...torParameterShadowsOuterScopes.1.normal.js |  2 +-
 ...WithAssignableReturnExpression.1.normal.js |  2 +-
 ...ntextualSignatureInstantiation.1.normal.js |  5 ++++
 .../contextualTypeWithTuple.1.normal.js       |  2 +-
 ...ypeWithUnionTypeCallSignatures.1.normal.js |  5 ++++
 ...peWithUnionTypeIndexSignatures.1.normal.js |  2 ++
 ...extualTypeWithUnionTypeMembers.1.normal.js |  2 ++
 ...ntextualTypedSpecialAssignment.1.normal.js |  2 +-
 .../controlFlowAliasing.1.normal.js           |  2 +-
 ...trolFlowAssignmentPatternOrder.1.normal.js |  1 +
 .../controlFlowOptionalChain.1.normal.js      |  1 +
 ...orrectlyMarkAliasAsReferences4.1.normal.js |  2 +-
 .../covariantCallbacks.1.normal.js            |  1 +
 ...rementOperatorWithAnyOtherType.1.normal.js |  2 +-
 ...ecrementOperatorWithNumberType.1.normal.js |  2 +-
 ...assConstructorWithoutSuperCall.1.normal.js |  2 +-
 .../derivedClassTransitivity.1.normal.js      |  2 +-
 .../derivedClassTransitivity2.1.normal.js     |  2 +-
 .../derivedClassTransitivity3.1.normal.js     |  2 +-
 .../derivedClassTransitivity4.1.normal.js     |  2 +-
 ...assWithoutExplicitConstructor3.1.normal.js |  2 +-
 ...indingPatternAndAssignment1ES5.1.normal.js |  6 ++---
 ...tternAndAssignment1ES5iterable.1.normal.js |  6 ++---
 ...ayBindingPatternAndAssignment2.1.normal.js |  4 +--
 ...ayBindingPatternAndAssignment4.1.normal.js |  1 +
 ...dAssignment5SiblingInitializer.1.normal.js |  2 +-
 ...EvaluationOrder(target=es2015).1.normal.js |  2 +-
 ...ingEvaluationOrder(target=es5).1.normal.js |  2 +-
 ...turingParameterDeclaration3ES5.1.normal.js |  4 +++
 ...rameterDeclaration3ES5iterable.1.normal.js |  4 +++
 ...turingParameterDeclaration3ES6.1.normal.js |  4 +++
 ...ructuringParameterDeclaration5.1.normal.js |  1 +
 ...cturingVariableDeclaration1ES5.1.normal.js |  4 +--
 ...ariableDeclaration1ES5iterable.1.normal.js |  4 +--
 ...cturingWithLiteralInitializers.1.normal.js |  2 +-
 ...ctDependenceBetweenTypeAliases.1.normal.js |  2 ++
 .../discriminatedUnionInference.1.normal.js   |  1 +
 .../discriminatedUnionTypes3.1.normal.js      |  1 +
 .../duplicateNumericIndexers.1.normal.js      |  1 +
 .../duplicateStringIndexers.1.normal.js       |  2 +-
 ...mitter.forAwait(target=es2015).1.normal.js |  6 ++---
 .../emitter.forAwait(target=es5).1.normal.js  |  6 ++---
 .../enumAssignability.1.normal.js             |  2 +-
 ...enumAssignabilityInInheritance.1.normal.js |  2 +-
 ...NotASubtypeOfAnythingButNumber.1.normal.js |  2 +-
 .../errorOnFunctionReturnType.1.normal.js     |  6 ++---
 .../errorSuperPropertyAccess.1.normal.js      |  6 ++---
 ...ntOfExportNamespaceWithDefault.1.normal.js |  1 +
 .../tsc-references/exportCodeGen.1.normal.js  |  2 +-
 .../exportImportAlias.1.normal.js             |  2 +-
 .../tsc-references/extendsTag1.1.normal.js    | 10 +++----
 .../tsc-references/extendsTag5.1.normal.js    |  8 +++---
 ...functionConstraintSatisfaction.1.normal.js |  2 +-
 ...unctionConstraintSatisfaction2.1.normal.js |  2 +-
 ...unctionConstraintSatisfaction3.1.normal.js |  2 +-
 ...ionExpressionContextualTyping1.1.normal.js |  2 +-
 ...ionExpressionContextualTyping3.1.normal.js |  1 +
 .../functionImplementationErrors.1.normal.js  |  2 +-
 .../functionImplementations.1.normal.js       |  2 +-
 .../functionLiteralForOverloads2.1.normal.js  |  2 +-
 ...meterObjectRestAndInitializers.1.normal.js |  2 +-
 ...nericCallTypeArgumentInference.1.normal.js |  2 +-
 ...nstraintsTypeArgumentInference.1.normal.js |  2 +-
 ...allWithFunctionTypedArguments4.1.normal.js |  2 +-
 ...thObjectTypeArgsAndConstraints.1.normal.js |  2 +-
 ...hObjectTypeArgsAndConstraints2.1.normal.js |  4 +--
 ...hObjectTypeArgsAndConstraints3.1.normal.js |  2 +-
 ...hObjectTypeArgsAndConstraints4.1.normal.js |  2 +-
 ...hObjectTypeArgsAndConstraints5.1.normal.js |  2 +-
 ...thFunctionTypedMemberArguments.1.normal.js |  2 +-
 ...thObjectTypeArgsAndConstraints.1.normal.js |  2 +-
 .../genericRestArity.1.normal.js              |  1 +
 .../genericRestArityStrict.1.normal.js        |  1 +
 ...getSetAccessorContextualTyping.1.normal.js |  4 +--
 .../heterogeneousArrayLiterals.1.normal.js    |  2 +-
 .../identicalCallSignatures.1.normal.js       |  2 ++
 .../importCallExpressionInAMD2.1.normal.js    |  2 +-
 .../importCallExpressionInCJS3.1.normal.js    |  2 +-
 .../importCallExpressionInSystem2.1.normal.js |  2 +-
 .../importCallExpressionInUMD2.1.normal.js    |  2 +-
 .../importCallExpressionInUMD5.1.normal.js    |  2 +-
 ...rementOperatorWithAnyOtherType.1.normal.js |  2 +-
 ...ncrementOperatorWithNumberType.1.normal.js |  2 +-
 .../independentPropertyVariance.1.normal.js   |  1 +
 .../tsc-references/inferTypes2.1.normal.js    |  1 +
 .../inferTypesWithExtends1.1.normal.js        |  1 +
 ...eExpansionThroughInstantiation.1.normal.js |  1 +
 ...erReferencingConstructorLocals.1.normal.js |  2 +-
 ...ferencingConstructorParameters.1.normal.js |  2 +-
 ...xFactoryDeclarationsLocalTypes.1.normal.js |  8 +++---
 ...ypeParameterShadowingOuterOne2.1.normal.js |  2 +-
 ...WithWrongNumberOfTypeArguments.1.normal.js |  2 +-
 ...ericClassWithZeroTypeArguments.1.normal.js |  2 +-
 ...onGenericTypeWithTypeArguments.1.normal.js |  2 +-
 .../instantiatedModule.1.normal.js            |  2 +-
 ...dingPropFromGlobalAugmentation.1.normal.js |  1 +
 ...intersectionOfUnionOfUnitTypes.1.normal.js |  1 +
 .../intersectionTypeInference3.1.normal.js    |  1 +
 .../intersectionTypeMembers.1.normal.js       |  2 ++
 .../intersectionTypeOverloading.1.normal.js   |  2 ++
 .../intersectionsAndEmptyObjects.1.normal.js  |  2 ++
 .../intraExpressionInferences.1.normal.js     |  1 +
 .../intraExpressionInferencesJsx.1.normal.js  |  2 ++
 .../invalidImportAliasIdentifiers.1.normal.js |  2 +-
 .../invalidReturnStatements.1.normal.js       |  2 +-
 ...mplementsGenericsSerialization.1.normal.js |  4 +--
 .../jsDeclarationsClassesErr.1.normal.js      |  4 +--
 .../jsDeclarationsDefaultsErr.1.normal.js     |  3 ++-
 ...tionClassesCjsExportAssignment.1.normal.js |  4 +--
 .../jsDeclarationsFunctionJSDoc.1.normal.js   |  4 +--
 ...eclarationsFunctionLikeClasses.1.normal.js |  4 +--
 ...clarationsFunctionLikeClasses2.1.normal.js |  4 +--
 ...ortAliasExposedWithinNamespace.1.normal.js | 12 ++++-----
 ...AliasExposedWithinNamespaceCjs.1.normal.js |  4 +--
 ...sDeclarationsImportTypeBundled.1.normal.js | 16 ++++++------
 .../jsDeclarationsInterfaces.1.normal.js      |  2 ++
 ...arationsModuleReferenceHasEmit.1.normal.js |  4 +--
 ...DeclarationsReexportedCjsAlias.1.normal.js |  4 +--
 .../jsDeclarationsTypeAliases.1.normal.js     |  4 +--
 ...larationsTypedefAndImportTypes.1.normal.js |  8 +++---
 ...eclarationsTypedefAndLatebound.1.normal.js |  4 +--
 .../jsxJsxsCjsTransformChildren.1.normal.js   |  2 +-
 ...sxJsxsCjsTransformCustomImport.1.normal.js |  2 +-
 ...CjsTransformCustomImportPragma.1.normal.js |  9 ++++---
 .../jsxJsxsCjsTransformKeyProp.1.normal.js    |  2 +-
 ...jsTransformKeyPropCustomImport.1.normal.js |  2 +-
 ...sformKeyPropCustomImportPragma.1.normal.js |  9 ++++---
 ...ransformNestedSelfClosingChild.1.normal.js |  1 +
 ...xsCjsTransformSubstitutesNames.1.normal.js |  2 +-
 ...nsformSubstitutesNamesFragment.1.normal.js |  2 +-
 ...ferenceLowerPriorityThanReturn.1.normal.js |  1 +
 .../libReferenceDeclarationEmit.1.normal.js   |  2 ++
 ...ReferenceDeclarationEmitBundle.1.normal.js |  2 ++
 .../libReferenceNoLib.1.normal.js             |  2 ++
 .../libReferenceNoLibBundle.1.normal.js       |  2 ++
 .../literalTypeWidening.1.normal.js           |  2 +-
 ...calNotOperatorWithAnyOtherType.1.normal.js |  2 +-
 ...icalNotOperatorWithBooleanType.1.normal.js |  2 +-
 ...gicalNotOperatorWithNumberType.1.normal.js |  2 +-
 ...gicalNotOperatorWithStringType.1.normal.js |  2 +-
 ...appedTypeAsClauseRelationships.1.normal.js |  1 +
 .../mappedTypeAsClauses.1.normal.js           |  1 +
 .../mappedTypeInferenceErrors.1.normal.js     |  1 +
 .../mappedTypesGenericTuples2.1.normal.js     |  1 +
 .../mergeThreeInterfaces.1.normal.js          |  2 ++
 .../mergeTwoInterfaces.1.normal.js            |  2 ++
 .../mergedInterfacesWithIndexers.1.normal.js  |  1 +
 ...gedInterfacesWithMultipleBases.1.normal.js |  2 +-
 ...edInterfacesWithMultipleBases2.1.normal.js |  2 +-
 ...edInterfacesWithMultipleBases3.1.normal.js |  2 +-
 ...edInterfacesWithMultipleBases4.1.normal.js |  2 +-
 .../missingAndExcessProperties.1.normal.js    |  2 +-
 .../moduleExportAlias3.1.normal.js            |  2 +-
 .../moduleExportAlias4.1.normal.js            |  2 +-
 ...uleResolutionWithoutExtension1.1.normal.js |  1 +
 .../multipleNumericIndexers.1.normal.js       |  2 +-
 .../multipleStringIndexers.1.normal.js        |  2 +-
 ...rrowingConstrainedTypeVariable.1.normal.js |  2 +-
 .../negateOperatorWithBooleanType.1.normal.js |  2 +-
 .../negateOperatorWithNumberType.1.normal.js  |  2 +-
 .../negateOperatorWithStringType.1.normal.js  |  2 +-
 .../tests/tsc-references/noInfer.1.normal.js  |  1 +
 ...TypeReferenceWithTypeArguments.1.normal.js |  2 +-
 .../nonPrimitiveAndEmptyObject.1.normal.js    |  1 +
 .../nonPrimitiveAndTypeVariables.1.normal.js  |  1 +
 ...ubtypeOfEverythingButUndefined.1.normal.js |  2 +-
 ...nAsyncGenerator(target=es2015).1.normal.js |  2 +-
 ...orInAsyncGenerator(target=es5).1.normal.js |  2 +-
 ...ConstrainsPropertyDeclarations.1.normal.js |  1 +
 ...onstrainsPropertyDeclarations2.1.normal.js |  2 +-
 .../objectLiteralContextualTyping.1.normal.js |  4 +++
 .../objectLiteralNormalization.1.normal.js    |  2 +-
 .../tsc-references/objectRest2.1.normal.js    |  1 +
 .../objectRestReadonly.1.normal.js            |  1 +
 .../objectSpreadComputedProperty.1.normal.js  |  2 +-
 ...bjectTypeHidingMembersOfObject.1.normal.js |  2 +-
 .../objectTypePropertyAccess.1.normal.js      |  2 +-
 ...gnatureAppearsToBeFunctionType.1.normal.js |  2 ++
 ...idingMembersOfExtendedFunction.1.normal.js |  2 ++
 ...gnatureHidingMembersOfFunction.1.normal.js |  2 ++
 ...gnatureAppearsToBeFunctionType.1.normal.js |  1 +
 .../objectTypeWithNumericProperty.1.normal.js |  2 +-
 ...peWithRecursiveWrappedProperty.1.normal.js |  2 +-
 ...eWithRecursiveWrappedProperty2.1.normal.js |  2 +-
 ...rappedPropertyCheckedNominally.1.normal.js |  2 +-
 ...ngAndNumberIndexSignatureToAny.1.normal.js | 18 +++++++++++++
 ...ringIndexerHidingObjectIndexer.1.normal.js |  2 ++
 .../objectTypesIdentity.1.normal.js           |  2 +-
 .../objectTypesIdentity2.1.normal.js          |  2 +-
 ...ypesIdentityWithCallSignatures.1.normal.js |  2 +-
 ...pesIdentityWithCallSignatures2.1.normal.js |  2 +-
 ...pesIdentityWithCallSignatures3.1.normal.js |  1 +
 ...SignaturesDifferingParamCounts.1.normal.js |  2 +-
 ...ignaturesDifferingParamCounts2.1.normal.js |  1 +
 ...ithCallSignaturesWithOverloads.1.normal.js |  2 +-
 ...dentityWithConstructSignatures.1.normal.js |  2 +-
 ...entityWithConstructSignatures2.1.normal.js |  2 +-
 ...SignaturesDifferingParamCounts.1.normal.js |  2 +-
 ...ntityWithGenericCallSignatures.1.normal.js |  2 +-
 ...tityWithGenericCallSignatures2.1.normal.js |  2 +-
 ...gnaturesDifferingByConstraints.1.normal.js |  2 +-
 ...naturesDifferingByConstraints2.1.normal.js |  2 +-
 ...naturesDifferingByConstraints3.1.normal.js |  2 +-
 ...ignaturesDifferingByReturnType.1.normal.js |  2 +-
 ...gnaturesDifferingByReturnType2.1.normal.js |  2 +-
 ...esDifferingTypeParameterCounts.1.normal.js |  2 +-
 ...sDifferingTypeParameterCounts2.1.normal.js |  1 +
 ...resDifferingTypeParameterNames.1.normal.js |  2 +-
 ...icCallSignaturesOptionalParams.1.normal.js |  2 +-
 ...cCallSignaturesOptionalParams2.1.normal.js |  2 +-
 ...cCallSignaturesOptionalParams3.1.normal.js |  2 +-
 ...gnaturesDifferingByConstraints.1.normal.js |  2 +-
 ...naturesDifferingByConstraints2.1.normal.js |  2 +-
 ...naturesDifferingByConstraints3.1.normal.js |  2 +-
 ...ignaturesDifferingByReturnType.1.normal.js |  2 +-
 ...gnaturesDifferingByReturnType2.1.normal.js |  2 +-
 ...esDifferingTypeParameterCounts.1.normal.js |  2 +-
 ...resDifferingTypeParameterNames.1.normal.js |  2 +-
 ...structSignaturesOptionalParams.1.normal.js |  2 +-
 ...tructSignaturesOptionalParams2.1.normal.js |  2 +-
 ...tructSignaturesOptionalParams3.1.normal.js |  2 +-
 ...esIdentityWithNumericIndexers1.1.normal.js |  2 +-
 ...esIdentityWithNumericIndexers2.1.normal.js |  2 +-
 ...esIdentityWithNumericIndexers3.1.normal.js |  2 +-
 ...ctTypesIdentityWithOptionality.1.normal.js |  2 +-
 ...bjectTypesIdentityWithPrivates.1.normal.js |  2 +-
 ...jectTypesIdentityWithPrivates2.1.normal.js |  2 +-
 ...objectTypesIdentityWithPublics.1.normal.js |  2 +-
 ...ypesIdentityWithStringIndexers.1.normal.js |  2 +-
 ...pesIdentityWithStringIndexers2.1.normal.js |  2 +-
 ...rBindingPattern(target=es2015).1.normal.js |  2 +-
 ...eterBindingPattern(target=es5).1.normal.js |  2 +-
 ...indingPattern.2(target=es2015).1.normal.js |  2 +-
 ...erBindingPattern.2(target=es5).1.normal.js |  2 +-
 .../optionalChainingInference.1.normal.js     |  1 +
 .../tsc-references/overloadTag3.1.normal.js   |  4 +--
 ...rdReferencing.2(target=es2015).1.normal.js |  2 +-
 ...rwardReferencing.2(target=es5).1.normal.js |  2 +-
 .../parenthesizedContexualTyping2.1.normal.js |  5 ++++
 .../parenthesizedContexualTyping3.1.normal.js |  5 +++-
 .../parserAstSpans1.1.normal.js               |  2 +-
 ...very_IncompleteMemberVariable1.1.normal.js |  1 +
 .../parserForInStatement8.1.normal.js         |  2 +-
 .../parserRealSource1.1.normal.js             |  2 +-
 .../parserRealSource12.1.normal.js            |  2 +-
 .../parserRealSource14.1.normal.js            |  2 +-
 .../parserRealSource5.1.normal.js             |  2 +-
 .../parserRealSource6.1.normal.js             |  2 +-
 .../parserRealSource8.1.normal.js             |  2 +-
 .../tsc-references/parserindenter.1.normal.js |  2 +-
 ...tedFunctionWitoutTypeParameter.1.normal.js |  1 +
 .../partiallyNamedTuples2.1.normal.js         |  1 +
 .../plusOperatorWithBooleanType.1.normal.js   |  2 +-
 .../plusOperatorWithNumberType.1.normal.js    |  2 +-
 .../plusOperatorWithStringType.1.normal.js    |  2 +-
 .../primtiveTypesAreIdentical.1.normal.js     |  1 +
 ...sPropertyAccessibleWithinClass.1.normal.js |  2 +-
 ...rtyAccessibleWithinNestedClass.1.normal.js |  2 +-
 ...edPropertyName4(target=es2015).1.normal.js |  2 +-
 .../privateNameEmitHelpers.1.normal.js        |  1 +
 .../privateNameStaticEmitHelpers.1.normal.js  |  1 +
 .../privateNamesUnique-5.1.normal.js          |  2 +-
 ...teStaticNotAccessibleInClodule.1.normal.js |  2 +-
 ...eStaticNotAccessibleInClodule2.1.normal.js |  2 +-
 ...sOfGenericConstructorFunctions.1.normal.js |  4 +--
 ...OnTypeParameterWithConstraints.1.normal.js |  2 +-
 ...nTypeParameterWithConstraints2.1.normal.js |  2 +-
 ...nTypeParameterWithConstraints3.1.normal.js |  2 +-
 ...sPropertyAccessibleWithinClass.1.normal.js |  2 +-
 ...rtyAccessibleWithinNestedClass.1.normal.js |  2 +-
 ...opertyAccessibleWithinSubclass.1.normal.js |  2 +-
 ...edStaticNotAccessibleInClodule.1.normal.js |  2 +-
 .../readonlyConstructorAssignment.1.normal.js |  2 +-
 .../recursiveMappedTypes.1.normal.js          |  1 +
 ...tParameterInDownlevelGenerator.1.normal.js |  2 +-
 .../returnStatements.1.normal.js              |  2 +-
 .../tsc-references/scannertest1.1.normal.js   |  2 +-
 .../scopeResolutionIdentifiers.1.normal.js    |  2 +-
 ...btypeOfNonSpecializedSignature.1.normal.js |  2 ++
 ...dContextualTypedBindingPattern.1.normal.js |  1 +
 .../spreadDuplicate.1.normal.js               |  1 +
 .../spreadDuplicateExact.1.normal.js          |  1 +
 .../spreadNonObject1.1.normal.js              |  1 +
 .../spreadOverwritesProperty.1.normal.js      |  1 +
 .../tsc-references/staticIndexers.1.normal.js |  2 +-
 ...MembersUsingClassTypeParameter.1.normal.js |  2 +-
 .../strictBindCallApply2.1.normal.js          |  1 +
 .../strictPropertyInitialization.1.normal.js  |  2 +-
 ...ConstrainsPropertyDeclarations.1.normal.js |  1 +
 ...onstrainsPropertyDeclarations2.1.normal.js |  2 +-
 ...ngLiteralTypeIsSubtypeOfString.1.normal.js |  2 ++
 ...ypesInImplementationSignatures.1.normal.js |  2 +-
 ...pesInImplementationSignatures2.1.normal.js |  1 +
 ...pingDeferralInConditionalTypes.1.normal.js |  1 +
 ...ringMappingOverPatternLiterals.1.normal.js |  1 +
 .../tsc-references/subtypesOfAny.1.normal.js  |  1 +
 .../subtypesOfTypeParameter.1.normal.js       |  2 +-
 ...OfTypeParameterWithConstraints.1.normal.js |  2 +-
 ...fTypeParameterWithConstraints2.1.normal.js |  2 +-
 ...fTypeParameterWithConstraints4.1.normal.js |  2 +-
 ...ameterWithRecursiveConstraints.1.normal.js |  2 +-
 .../subtypingWithCallSignatures2.1.normal.js  |  2 +-
 .../subtypingWithCallSignatures3.1.normal.js  |  4 +--
 .../subtypingWithCallSignatures4.1.normal.js  |  2 +-
 ...typingWithConstructSignatures2.1.normal.js |  2 +-
 ...typingWithConstructSignatures3.1.normal.js |  4 +--
 ...typingWithConstructSignatures4.1.normal.js |  2 +-
 ...typingWithConstructSignatures5.1.normal.js |  4 +--
 ...typingWithConstructSignatures6.1.normal.js |  6 ++---
 .../subtypingWithNumericIndexer.1.normal.js   |  1 +
 .../subtypingWithNumericIndexer3.1.normal.js  |  1 +
 .../subtypingWithNumericIndexer4.1.normal.js  |  1 +
 .../subtypingWithNumericIndexer5.1.normal.js  |  1 +
 .../subtypingWithObjectMembers4.1.normal.js   |  2 +-
 ...WithObjectMembersAccessibility.1.normal.js |  2 +-
 ...ithObjectMembersAccessibility2.1.normal.js |  2 +-
 ...ngWithObjectMembersOptionality.1.normal.js |  1 +
 ...gWithObjectMembersOptionality2.1.normal.js |  1 +
 ...gWithObjectMembersOptionality3.1.normal.js |  1 +
 ...gWithObjectMembersOptionality4.1.normal.js |  1 +
 .../subtypingWithStringIndexer.1.normal.js    |  1 +
 .../subtypingWithStringIndexer3.1.normal.js   |  1 +
 .../subtypingWithStringIndexer4.1.normal.js   |  1 +
 .../superPropertyAccessNoError.1.normal.js    | 12 ++++-----
 ...teStringsTypeArgumentInference.1.normal.js |  2 +-
 ...StringsWithOverloadResolution3.1.normal.js |  1 +
 ...ngsWithOverloadResolution3_ES6.1.normal.js |  1 +
 .../templateInsideCallback.1.normal.js        |  4 +--
 .../templateLiteralTypes3.1.normal.js         |  1 +
 .../templateLiteralTypes4.1.normal.js         |  1 +
 .../templateLiteralTypes5.1.normal.js         |  1 +
 .../templateLiteralTypes6.1.normal.js         |  1 +
 .../templateLiteralTypes7.1.normal.js         |  1 +
 .../tests/tsc-references/thisTag3.1.normal.js |  4 +--
 .../thisTypeInFunctions.1.normal.js           |  2 +-
 .../throwStatements.1.normal.js               |  1 +
 .../topLevelAmbientModule.1.normal.js         |  2 +-
 ...pLevelModuleDeclarationAndFile.1.normal.js |  2 +-
 .../tsNoCheckForTypescript.1.normal.js        |  2 +-
 ...sNoCheckForTypescriptComments1.1.normal.js |  2 +-
 ...sNoCheckForTypescriptComments2.1.normal.js |  2 +-
 .../tsxElementResolution17.1.normal.js        |  2 ++
 .../tsxElementResolution19.1.normal.js        |  1 +
 .../tsxPreserveEmit1.1.normal.js              |  1 +
 .../tsxPreserveEmit3.1.normal.js              |  1 +
 .../tsc-references/tsxTypeErrors.1.normal.js  |  2 +-
 ...oInterfacesDifferentRootModule.1.normal.js |  1 +
 ...terfacesWithDifferingOverloads.1.normal.js |  1 +
 .../tsc-references/typeAliases.1.normal.js    |  1 +
 ...ntInferenceConstructSignatures.1.normal.js |  1 +
 .../typeFromPropertyAssignment28.1.normal.js  |  2 +-
 .../typeFromPropertyAssignment35.1.normal.js  |  4 +--
 .../typeGuardOfFormInstanceOf.1.normal.js     |  8 +++---
 ...ardOfFormInstanceOfOnInterface.1.normal.js |  5 ++++
 .../typeGuardsInClassAccessors.1.normal.js    |  4 +--
 .../typeGuardsInClassMethods.1.normal.js      |  2 +-
 .../typeGuardsInExternalModule.1.normal.js    |  6 ++---
 .../typeGuardsInProperties.1.normal.js        |  4 +--
 .../typeGuardsOnClassProperty.1.normal.js     |  2 +-
 .../typeGuardsTypeParameters.1.normal.js      |  2 +-
 ...peOfThisInConstructorParamList.1.normal.js |  2 +-
 ...typeOfThisInFunctionExpression.1.normal.js |  2 +-
 ...mberNarrowedWithLoopAntecedent.1.normal.js |  1 +
 .../typeParameterAsBaseType.1.normal.js       |  4 +--
 .../typeParameterAsTypeArgument.1.normal.js   |  2 +-
 ...arameterConstraintTransitively.1.normal.js |  2 ++
 ...rameterConstraintTransitively2.1.normal.js |  2 ++
 .../typeParameterAssignability3.1.normal.js   |  2 +-
 ...ConstModifiersWithIntersection.1.normal.js |  1 +
 ...terDirectlyConstrainedToItself.1.normal.js |  2 +-
 ...UsedAsTypeParameterConstraint4.1.normal.js |  2 +-
 ...metersAreIdenticalToThemselves.1.normal.js |  1 +
 .../typedefCrossModule2.1.normal.js           |  4 +--
 .../typedefCrossModule3.1.normal.js           |  4 +--
 .../typedefCrossModule4.1.normal.js           |  4 +--
 .../typedefCrossModule5.1.normal.js           |  4 +--
 ...typeofOperatorWithAnyOtherType.1.normal.js |  2 +-
 .../typeofOperatorWithBooleanType.1.normal.js |  2 +-
 .../typeofOperatorWithEnumType.1.normal.js    |  2 +-
 .../typeofOperatorWithNumberType.1.normal.js  |  2 +-
 .../typeofOperatorWithStringType.1.normal.js  |  2 +-
 .../typesWithOptionalProperty.1.normal.js     |  1 +
 .../typesWithPublicConstructor.1.normal.js    |  2 +-
 ...sWithSpecializedCallSignatures.1.normal.js |  2 +-
 ...SpecializedConstructSignatures.1.normal.js |  2 +-
 ...undefinedIsSubtypeOfEverything.1.normal.js |  2 +-
 ...unionAndIntersectionInference1.1.normal.js |  1 +
 ...unionAndIntersectionInference3.1.normal.js |  1 +
 .../unionTypeCallSignatures5.1.normal.js      |  1 +
 .../unionTypeCallSignatures7.1.normal.js      |  1 +
 .../unionTypeEquivalence.1.normal.js          |  2 +-
 .../unionTypeFromArrayLiteral.1.normal.js     |  6 ++---
 .../tsc-references/unknownType1.1.normal.js   |  1 +
 .../variadicTuples1.1.normal.js               |  1 +
 .../tests/tsc-references/variance.1.normal.js |  2 ++
 ...rbatimModuleSyntaxNoElisionCJS.1.normal.js |  1 +
 .../voidOperatorWithAnyOtherType.1.normal.js  |  2 +-
 .../voidOperatorWithBooleanType.1.normal.js   |  2 +-
 .../voidOperatorWithNumberType.1.normal.js    |  2 +-
 .../voidOperatorWithStringType.1.normal.js    |  2 +-
 .../tests/tsc-references/witness.1.normal.js  |  2 +-
 ...wrappedAndRecursiveConstraints.1.normal.js |  2 +-
 ...rappedAndRecursiveConstraints3.1.normal.js |  2 +-
 .../yieldExpressionInControlFlow.1.normal.js  |  2 +-
 .../next-39460/output/snippetSession.js       | 10 +++----
 552 files changed, 815 insertions(+), 511 deletions(-)

diff --git a/crates/swc/tests/fixture/issues-110xx/11167/output/input.js b/crates/swc/tests/fixture/issues-110xx/11167/output/input.js
index dd14b25f3dfc..2e1b74e1bd2d 100644
--- a/crates/swc/tests/fixture/issues-110xx/11167/output/input.js
+++ b/crates/swc/tests/fixture/issues-110xx/11167/output/input.js
@@ -1,5 +1,5 @@
-import { _ as s } from "@swc/helpers/_/_define_property";
-/* @ngInject */ class e {
+/* @ngInject */ import { _ as s } from "@swc/helpers/_/_define_property";
+class e {
     constructor(e){
         s(this, "testField", void 0);
         this.testField = e;
diff --git a/crates/swc/tests/fixture/issues-1xxx/1333/case2/output/index.js b/crates/swc/tests/fixture/issues-1xxx/1333/case2/output/index.js
index e04fbdd38ad3..85d369959a69 100644
--- a/crates/swc/tests/fixture/issues-1xxx/1333/case2/output/index.js
+++ b/crates/swc/tests/fixture/issues-1xxx/1333/case2/output/index.js
@@ -1,4 +1,8 @@
-"use strict";
+/*
+ * Copyright (c) 2020. MeLike2D All Rights Reserved.
+ * Neo is licensed under the MIT License.
+ * See the LICENSE file in the project root for more details.
+ */ "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
diff --git a/crates/swc/tests/fixture/issues-1xxx/1345/output/index.ts b/crates/swc/tests/fixture/issues-1xxx/1345/output/index.ts
index c46c7b906e15..37fbad844632 100644
--- a/crates/swc/tests/fixture/issues-1xxx/1345/output/index.ts
+++ b/crates/swc/tests/fixture/issues-1xxx/1345/output/index.ts
@@ -1,4 +1,4 @@
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+/** 등록된 계좌+회원의 정보  */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _ts_decorate } from "@swc/helpers/_/_ts_decorate";
 import { _ as _ts_metadata } from "@swc/helpers/_/_ts_metadata";
 export var AccountMemberView = function AccountMemberView() {
diff --git a/crates/swc/tests/fixture/issues-1xxx/1456/case1/output/index.ts b/crates/swc/tests/fixture/issues-1xxx/1456/case1/output/index.ts
index 16dfad1b8292..995b914a8262 100644
--- a/crates/swc/tests/fixture/issues-1xxx/1456/case1/output/index.ts
+++ b/crates/swc/tests/fixture/issues-1xxx/1456/case1/output/index.ts
@@ -1,3 +1,4 @@
+// not work
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
@@ -5,7 +6,6 @@ Object.defineProperty(exports, "__esModule", {
 const _ts_decorate = require("@swc/helpers/_/_ts_decorate");
 const _ts_metadata = require("@swc/helpers/_/_ts_metadata");
 const _ts_param = require("@swc/helpers/_/_ts_param");
-// not work
 class MyClass1 {
     constructor(param1){
         this.param1 = param1;
diff --git a/crates/swc/tests/fixture/issues-1xxx/1456/case2/output/index.ts b/crates/swc/tests/fixture/issues-1xxx/1456/case2/output/index.ts
index 4c04367bd768..312641808919 100644
--- a/crates/swc/tests/fixture/issues-1xxx/1456/case2/output/index.ts
+++ b/crates/swc/tests/fixture/issues-1xxx/1456/case2/output/index.ts
@@ -1,3 +1,4 @@
+// work
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
@@ -5,7 +6,6 @@ Object.defineProperty(exports, "__esModule", {
 const _ts_decorate = require("@swc/helpers/_/_ts_decorate");
 const _ts_metadata = require("@swc/helpers/_/_ts_metadata");
 const _ts_param = require("@swc/helpers/_/_ts_param");
-// work
 class MyClass1 {
     constructor(param1){}
 }
diff --git a/crates/swc/tests/fixture/issues-2xxx/2056/1/output/index.js b/crates/swc/tests/fixture/issues-2xxx/2056/1/output/index.js
index ebb74da15fd7..06f1aef73472 100644
--- a/crates/swc/tests/fixture/issues-2xxx/2056/1/output/index.js
+++ b/crates/swc/tests/fixture/issues-2xxx/2056/1/output/index.js
@@ -1,5 +1,3 @@
-import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-import { _ as _type_of } from "@swc/helpers/_/_type_of";
 /*
  Copyright (c) 2018-2020 Xiamen Yaji Software Co., Ltd.
 
@@ -26,7 +24,9 @@ import { _ as _type_of } from "@swc/helpers/_/_type_of";
 */ /**
  * @packageDocumentation
  * @module core/math
- */ import { CCClass } from "../data/class";
+ */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+import { _ as _type_of } from "@swc/helpers/_/_type_of";
+import { CCClass } from "../data/class";
 import { Mat3 } from "./mat3";
 import { Quat } from "./quat";
 import { enumerableProps, EPSILON } from "./utils";
diff --git a/crates/swc/tests/fixture/issues-2xxx/2964/case-3/output/index.ts b/crates/swc/tests/fixture/issues-2xxx/2964/case-3/output/index.ts
index d18fb32f14ac..99133ea81eef 100644
--- a/crates/swc/tests/fixture/issues-2xxx/2964/case-3/output/index.ts
+++ b/crates/swc/tests/fixture/issues-2xxx/2964/case-3/output/index.ts
@@ -1,9 +1,9 @@
+// single line comment
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 const _object_without_properties = require("@swc/helpers/_/_object_without_properties");
-// single line comment
 const x = (_param)=>/*todo: refactor any type*/ {
     var { y } = _param, rest = _object_without_properties._(_param, [
         "y"
diff --git a/crates/swc/tests/fixture/issues-3xxx/3067/amd/output/packages/c/src/index.ts b/crates/swc/tests/fixture/issues-3xxx/3067/amd/output/packages/c/src/index.ts
index bb3473afd71b..8e3b0d8eb446 100644
--- a/crates/swc/tests/fixture/issues-3xxx/3067/amd/output/packages/c/src/index.ts
+++ b/crates/swc/tests/fixture/issues-3xxx/3067/amd/output/packages/c/src/index.ts
@@ -1,3 +1,4 @@
+// Simulate accessing a .js file in a third party package that shouldn't be edited
 define([
     "require",
     "exports",
diff --git a/crates/swc/tests/fixture/issues-3xxx/3067/commonjs/output/packages/c/src/index.ts b/crates/swc/tests/fixture/issues-3xxx/3067/commonjs/output/packages/c/src/index.ts
index 67272da07a9d..25ebc7ba3ba1 100644
--- a/crates/swc/tests/fixture/issues-3xxx/3067/commonjs/output/packages/c/src/index.ts
+++ b/crates/swc/tests/fixture/issues-3xxx/3067/commonjs/output/packages/c/src/index.ts
@@ -1,3 +1,4 @@
+// Simulate accessing a .js file in a third party package that shouldn't be edited
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc/tests/fixture/issues-3xxx/3067/systemjs/output/packages/c/src/index.ts b/crates/swc/tests/fixture/issues-3xxx/3067/systemjs/output/packages/c/src/index.ts
index e1121fb27215..5fd339a641fd 100644
--- a/crates/swc/tests/fixture/issues-3xxx/3067/systemjs/output/packages/c/src/index.ts
+++ b/crates/swc/tests/fixture/issues-3xxx/3067/systemjs/output/packages/c/src/index.ts
@@ -1,3 +1,4 @@
+// Simulate accessing a .js file in a third party package that shouldn't be edited
 System.register([
     "lodash/dist/something.js"
 ], function(_export, _context) {
diff --git a/crates/swc/tests/fixture/issues-3xxx/3067/umd/output/packages/c/src/index.ts b/crates/swc/tests/fixture/issues-3xxx/3067/umd/output/packages/c/src/index.ts
index b2e268da0877..a97d841d1cac 100644
--- a/crates/swc/tests/fixture/issues-3xxx/3067/umd/output/packages/c/src/index.ts
+++ b/crates/swc/tests/fixture/issues-3xxx/3067/umd/output/packages/c/src/index.ts
@@ -1,3 +1,4 @@
+// Simulate accessing a .js file in a third party package that shouldn't be edited
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory(exports, require("@swc/helpers/_/_interop_require_default"), require("lodash/dist/something.js"));
     else if (typeof define === "function" && define.amd) define([
diff --git a/crates/swc/tests/fixture/issues-3xxx/3782/output/index.map b/crates/swc/tests/fixture/issues-3xxx/3782/output/index.map
index c9e803e2ceaf..29307245a824 100644
--- a/crates/swc/tests/fixture/issues-3xxx/3782/output/index.map
+++ b/crates/swc/tests/fixture/issues-3xxx/3782/output/index.map
@@ -1,5 +1,5 @@
 {
-  "mappings": ";;;;;;;;QAKaA;eAAAA;;QAJDC;;;;qBAAS;AAId,MAAMD,OAAO,CAACE;IACjB,sBAAsB;IACtB,OAAO,IAAIC,QAAQ,CAACC,UAChBC,WAAW;YACPD,QAAQ;QACZ,GAAG;AAEX",
+  "mappings": "AAAA,WAAW;;;;;;;;;QAKEA;eAAAA;;QAJDC;;;;qBAAS;AAId,MAAMD,OAAO,CAACE;IACjB,sBAAsB;IACtB,OAAO,IAAIC,QAAQ,CAACC,UAChBC,WAAW;YACPD,QAAQ;QACZ,GAAG;AAEX",
   "names": [
     "byID",
     "get",
diff --git a/crates/swc/tests/fixture/issues-3xxx/3782/output/index.ts b/crates/swc/tests/fixture/issues-3xxx/3782/output/index.ts
index c3d401efaf68..11f857ef8b77 100644
--- a/crates/swc/tests/fixture/issues-3xxx/3782/output/index.ts
+++ b/crates/swc/tests/fixture/issues-3xxx/3782/output/index.ts
@@ -1,3 +1,4 @@
+// index.ts
 "use strict";
 function _export(target, all) {
     for(var name in all)Object.defineProperty(target, name, {
diff --git a/crates/swc/tests/fixture/jest/issue-7506/output/index.map b/crates/swc/tests/fixture/jest/issue-7506/output/index.map
index 4cb3968e73f0..6e59d7004275 100644
--- a/crates/swc/tests/fixture/jest/issue-7506/output/index.map
+++ b/crates/swc/tests/fixture/jest/issue-7506/output/index.map
@@ -1,5 +1,5 @@
 {
-  "mappings": ";;;;+BAE8B;AAE9BA,SAAS,mBAAmB;IACxBC,GAAG,4DAA4D;QAC3D,IAAIC;QACJ,SAASC;YACLD,QAAQE,IAAAA,4BAAa;QACzB;QACAD;QAEAE,OAAOH,KAAK,CAAC,EAAE,EAAEI,SAAS,CAAC;IAC/B;AACJ",
+  "mappings": "AAAA,4DAA4D;AAC5D,kCAAkC;;;;;+BACJ;AAE9BA,SAAS,mBAAmB;IACxBC,GAAG,4DAA4D;QAC3D,IAAIC;QACJ,SAASC;YACLD,QAAQE,IAAAA,4BAAa;QACzB;QACAD;QAEAE,OAAOH,KAAK,CAAC,EAAE,EAAEI,SAAS,CAAC;IAC/B;AACJ",
   "names": [
     "describe",
     "it",
diff --git a/crates/swc/tests/fixture/jest/issue-7506/output/index.ts b/crates/swc/tests/fixture/jest/issue-7506/output/index.ts
index 57ce131ac195..9684ea8f6345 100644
--- a/crates/swc/tests/fixture/jest/issue-7506/output/index.ts
+++ b/crates/swc/tests/fixture/jest/issue-7506/output/index.ts
@@ -1,3 +1,5 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc/tests/fixture/jest/issue-7506/output/util.map b/crates/swc/tests/fixture/jest/issue-7506/output/util.map
index 461c4e4a2ee0..741eb2e4f9db 100644
--- a/crates/swc/tests/fixture/jest/issue-7506/output/util.map
+++ b/crates/swc/tests/fixture/jest/issue-7506/output/util.map
@@ -1,5 +1,5 @@
 {
-  "mappings": ";;;;+BAGgBA;;;eAAAA;;;AAAT,SAASA;IACZ,MAAMC,WAAW,IAAIC,QAAQC,KAAK;IAElC,OAAOF,SAASG,KAAK,CAAC;AAC1B",
+  "mappings": "AAAA,4DAA4D;AAC5D,kCAAkC;;;;;+BAElBA;;;eAAAA;;;AAAT,SAASA;IACZ,MAAMC,WAAW,IAAIC,QAAQC,KAAK;IAElC,OAAOF,SAASG,KAAK,CAAC;AAC1B",
   "names": [
     "getStackTrace",
     "rawStack",
diff --git a/crates/swc/tests/fixture/jest/issue-7506/output/util.ts b/crates/swc/tests/fixture/jest/issue-7506/output/util.ts
index 75f12cabd1fd..958573b76ef7 100644
--- a/crates/swc/tests/fixture/jest/issue-7506/output/util.ts
+++ b/crates/swc/tests/fixture/jest/issue-7506/output/util.ts
@@ -1,3 +1,5 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/async/index.d.ts b/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/async/index.d.ts
index 6164176d4f22..957cf93822d1 100644
--- a/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/async/index.d.ts
+++ b/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/async/index.d.ts
@@ -1,4 +1,19 @@
 /**
+ * Generate secure URL-friendly unique ID. The non-blocking version.
+ *
+ * By default, the ID will have 21 symbols to have a collision probability
+ * similar to UUID v4.
+ *
+ * ```js
+ * import { nanoid } from 'nanoid/async'
+ * nanoid().then(id => {
+ *   model.id = id
+ * })
+ * ```
+ *
+ * @param size Size of the ID. The default size is 21.
+ * @returns A promise with a random string.
+ */ /**
  * Generate an array of random bytes collected from hardware noise.
  *
  * ```js
diff --git a/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/index.d.ts b/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/index.d.ts
index 7d4587ed1d96..313a66cef825 100644
--- a/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/index.d.ts
+++ b/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/index.d.ts
@@ -1,4 +1,17 @@
 /**
+ * Generate secure URL-friendly unique ID.
+ *
+ * By default, the ID will have 21 symbols to have a collision probability
+ * similar to UUID v4.
+ *
+ * ```js
+ * import { nanoid } from 'nanoid'
+ * model.id = nanoid() //=> "Uakgb_J5m9g-0JDMbcJqL"
+ * ```
+ *
+ * @param size Size of the ID. The default size is 21.
+ * @returns A random string.
+ */ /**
  * URL safe symbols.
  *
  * ```js
diff --git a/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/non-secure/index.d.ts b/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/non-secure/index.d.ts
index 524dd7fd1a4b..604cc919fad5 100644
--- a/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/non-secure/index.d.ts
+++ b/crates/swc/tests/fixture/jsc-paths/vercel-site/1/output/node_modules/.pnpm/nanoid@4.0.2/node_modules/nanoid/non-secure/index.d.ts
@@ -1,4 +1,15 @@
 /**
+ * Generate URL-friendly unique ID. This method uses the non-secure
+ * predictable random generator with bigger collision probability.
+ *
+ * ```js
+ * import { nanoid } from 'nanoid/non-secure'
+ * model.id = nanoid() //=> "Uakgb_J5m9g-0JDMbcJqL"
+ * ```
+ *
+ * @param size Size of the ID. The default size is 21.
+ * @returns A random string.
+ */ /**
  * Generate a unique ID based on a custom alphabet.
  * This method uses the non-secure predictable random generator
  * with bigger collision probability.
diff --git a/crates/swc/tests/fixture/sourcemap/009/output/index.js b/crates/swc/tests/fixture/sourcemap/009/output/index.js
index 30dab98b7706..3cb7dc48ca88 100644
--- a/crates/swc/tests/fixture/sourcemap/009/output/index.js
+++ b/crates/swc/tests/fixture/sourcemap/009/output/index.js
@@ -1,7 +1,7 @@
-"use strict";
 /**
  * This is a
  * long
  * license
  * header
- */ console.log(new Error().stack);
+ */ "use strict";
+console.log(new Error().stack);
diff --git a/crates/swc/tests/fixture/sourcemap/009/output/index.map b/crates/swc/tests/fixture/sourcemap/009/output/index.map
index b342c3ef8a8b..31ae517bcd4b 100644
--- a/crates/swc/tests/fixture/sourcemap/009/output/index.map
+++ b/crates/swc/tests/fixture/sourcemap/009/output/index.map
@@ -1,5 +1,5 @@
 {
-  "mappings": ";AAAA;;;;;CAKC,GACDA,QAAQC,GAAG,CAAC,IAAIC,QAAQC,KAAK",
+  "mappings": "AAAA;;;;;CAKC;AACDA,QAAQC,GAAG,CAAC,IAAIC,QAAQC,KAAK",
   "names": [
     "console",
     "log",
diff --git a/crates/swc/tests/tsc-references/ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.1.normal.js b/crates/swc/tests/tsc-references/ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.1.normal.js
index 76e71e76a766..3dff942d2367 100644
--- a/crates/swc/tests/tsc-references/ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.1.normal.js
@@ -1,6 +1,6 @@
 //// [ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // all expected to be errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var clodule1 = function clodule1() {
     "use strict";
     _class_call_check(this, clodule1);
diff --git a/crates/swc/tests/tsc-references/ES5For-ofTypeCheck10.1.normal.js b/crates/swc/tests/tsc-references/ES5For-ofTypeCheck10.1.normal.js
index 27bf233db511..4616dd3dbe41 100644
--- a/crates/swc/tests/tsc-references/ES5For-ofTypeCheck10.1.normal.js
+++ b/crates/swc/tests/tsc-references/ES5For-ofTypeCheck10.1.normal.js
@@ -1,6 +1,6 @@
 //// [ES5For-ofTypeCheck10.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // In ES3/5, you cannot for...of over an arbitrary iterable.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var StringIterator = /*#__PURE__*/ function() {
     "use strict";
     function StringIterator() {
diff --git a/crates/swc/tests/tsc-references/accessorsAreNotContextuallyTyped.1.normal.js b/crates/swc/tests/tsc-references/accessorsAreNotContextuallyTyped.1.normal.js
index 20cb19222cad..e82ba23bb21c 100644
--- a/crates/swc/tests/tsc-references/accessorsAreNotContextuallyTyped.1.normal.js
+++ b/crates/swc/tests/tsc-references/accessorsAreNotContextuallyTyped.1.normal.js
@@ -1,7 +1,7 @@
 //// [accessorsAreNotContextuallyTyped.ts]
+// accessors are not contextually typed
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
-// accessors are not contextually typed
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/accessorsOverrideProperty9.1.normal.js b/crates/swc/tests/tsc-references/accessorsOverrideProperty9.1.normal.js
index 599376e4d0d8..ec780f129760 100644
--- a/crates/swc/tests/tsc-references/accessorsOverrideProperty9.1.normal.js
+++ b/crates/swc/tests/tsc-references/accessorsOverrideProperty9.1.normal.js
@@ -1,4 +1,6 @@
 //// [accessorsOverrideProperty9.ts]
+// #41347, based on microsoft/rushstack
+// Mixin utilities
 // Base class
 class ApiItem {
     get members() {
diff --git a/crates/swc/tests/tsc-references/ambientDeclarations.1.normal.js b/crates/swc/tests/tsc-references/ambientDeclarations.1.normal.js
index 27067142cfab..a5ee7ff03c86 100644
--- a/crates/swc/tests/tsc-references/ambientDeclarations.1.normal.js
+++ b/crates/swc/tests/tsc-references/ambientDeclarations.1.normal.js
@@ -1,4 +1,5 @@
 //// [ambientDeclarations.ts]
+// Ambient variable without type annotation
 var x = E3.B;
 // Ambient module members are always exported with or without export keyword
 var p = M1.x;
diff --git a/crates/swc/tests/tsc-references/annotatedThisPropertyInitializerDoesntNarrow.1.normal.js b/crates/swc/tests/tsc-references/annotatedThisPropertyInitializerDoesntNarrow.1.normal.js
index 379c63e1351c..db4fcbff2f0b 100644
--- a/crates/swc/tests/tsc-references/annotatedThisPropertyInitializerDoesntNarrow.1.normal.js
+++ b/crates/swc/tests/tsc-references/annotatedThisPropertyInitializerDoesntNarrow.1.normal.js
@@ -1,7 +1,7 @@
 //// [Compilation.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // from webpack/lib/Compilation.js and filed at #26427
-/** @param {{ [s: string]: number }} map */ function mappy(map) {}
+/** @param {{ [s: string]: number }} map */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+function mappy(map) {}
 export var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/anyAsGenericFunctionCall.1.normal.js b/crates/swc/tests/tsc-references/anyAsGenericFunctionCall.1.normal.js
index 075e994897fa..ba9636a8e9f7 100644
--- a/crates/swc/tests/tsc-references/anyAsGenericFunctionCall.1.normal.js
+++ b/crates/swc/tests/tsc-references/anyAsGenericFunctionCall.1.normal.js
@@ -1,7 +1,7 @@
 //// [anyAsGenericFunctionCall.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // any is considered an untyped function call
 // can be called except with type arguments which is an error
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var x;
 var a = x();
 var b = x('hello');
diff --git a/crates/swc/tests/tsc-references/anyAssignabilityInInheritance.1.normal.js b/crates/swc/tests/tsc-references/anyAssignabilityInInheritance.1.normal.js
index f9fcd2f7c607..474ca025ad1f 100644
--- a/crates/swc/tests/tsc-references/anyAssignabilityInInheritance.1.normal.js
+++ b/crates/swc/tests/tsc-references/anyAssignabilityInInheritance.1.normal.js
@@ -1,4 +1,5 @@
 //// [anyAssignabilityInInheritance.ts]
+// any is not a subtype of any other types, errors expected on all the below derived classes unless otherwise noted
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var a;
 var r3 = foo2(a); // any, not a subtype of number so it skips that overload, is a subtype of itself so it picks second (if truly ambiguous it would pick first overload)
diff --git a/crates/swc/tests/tsc-references/anyAssignableToEveryType2.1.normal.js b/crates/swc/tests/tsc-references/anyAssignableToEveryType2.1.normal.js
index 46a4e21ee663..ba7dac5d9430 100644
--- a/crates/swc/tests/tsc-references/anyAssignableToEveryType2.1.normal.js
+++ b/crates/swc/tests/tsc-references/anyAssignableToEveryType2.1.normal.js
@@ -1,4 +1,5 @@
 //// [anyAssignableToEveryType2.ts]
+// any is not a subtype of any other types, but is assignable, all the below should work
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = function A() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/apparentTypeSubtyping.1.normal.js b/crates/swc/tests/tsc-references/apparentTypeSubtyping.1.normal.js
index 0f08095d6cbb..8d0be91033b8 100644
--- a/crates/swc/tests/tsc-references/apparentTypeSubtyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/apparentTypeSubtyping.1.normal.js
@@ -1,9 +1,9 @@
 //// [apparentTypeSubtyping.ts]
+// subtype checks use the apparent type of the target type
+// S is a subtype of a type T, and T is a supertype of S, if one of the following is true, where S' denotes the apparent type (section 3.8.1) of S:
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// subtype checks use the apparent type of the target type
-// S is a subtype of a type T, and T is a supertype of S, if one of the following is true, where S' denotes the apparent type (section 3.8.1) of S:
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/apparentTypeSupertype.1.normal.js b/crates/swc/tests/tsc-references/apparentTypeSupertype.1.normal.js
index cb6aeb7aad8f..4c3003a3a66a 100644
--- a/crates/swc/tests/tsc-references/apparentTypeSupertype.1.normal.js
+++ b/crates/swc/tests/tsc-references/apparentTypeSupertype.1.normal.js
@@ -1,9 +1,9 @@
 //// [apparentTypeSupertype.ts]
+// subtype checks use the apparent type of the target type
+// S is a subtype of a type T, and T is a supertype of S, if one of the following is true, where S' denotes the apparent type (section 3.8.1) of S:
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// subtype checks use the apparent type of the target type
-// S is a subtype of a type T, and T is a supertype of S, if one of the following is true, where S' denotes the apparent type (section 3.8.1) of S:
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/argumentExpressionContextualTyping.1.normal.js b/crates/swc/tests/tsc-references/argumentExpressionContextualTyping.1.normal.js
index c7a4397bc02e..23e959d5ab76 100644
--- a/crates/swc/tests/tsc-references/argumentExpressionContextualTyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/argumentExpressionContextualTyping.1.normal.js
@@ -1,7 +1,7 @@
 //// [argumentExpressionContextualTyping.ts]
+// In a typed function call, argument expressions are contextually typed by their corresponding parameter types.
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
-// In a typed function call, argument expressions are contextually typed by their corresponding parameter types.
 function foo(param) {
     var _param_x = _sliced_to_array(param.x, 2), a = _param_x[0], b = _param_x[1], _param_y = param.y, c = _param_y.c, d = _param_y.d, e = _param_y.e;
 }
diff --git a/crates/swc/tests/tsc-references/arrayLiteralExpressionContextualTyping.1.normal.js b/crates/swc/tests/tsc-references/arrayLiteralExpressionContextualTyping.1.normal.js
index 6dca975faa26..58f19e1aaa9f 100644
--- a/crates/swc/tests/tsc-references/arrayLiteralExpressionContextualTyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayLiteralExpressionContextualTyping.1.normal.js
@@ -1,8 +1,8 @@
 //// [arrayLiteralExpressionContextualTyping.ts]
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // In a contextually typed array literal expression containing no spread elements, an element expression at index N is contextually typed by
 //      the type of the property with the numeric name N in the contextual type, if any, or otherwise
 //      the numeric index type of the contextual type, if any.
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var array = [
     1,
     2,
diff --git a/crates/swc/tests/tsc-references/arrayLiterals.1.normal.js b/crates/swc/tests/tsc-references/arrayLiterals.1.normal.js
index b5e3229d6469..435a69c6649a 100644
--- a/crates/swc/tests/tsc-references/arrayLiterals.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayLiterals.1.normal.js
@@ -1,8 +1,8 @@
 //// [arrayLiterals.ts]
+// Empty array literal with no contextual type has type Undefined[]
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Empty array literal with no contextual type has type Undefined[]
 var arr1 = [
     [],
     [
diff --git a/crates/swc/tests/tsc-references/arrayLiterals2ES5.1.normal.js b/crates/swc/tests/tsc-references/arrayLiterals2ES5.1.normal.js
index 9800682348b9..cc274866b8ea 100644
--- a/crates/swc/tests/tsc-references/arrayLiterals2ES5.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayLiterals2ES5.1.normal.js
@@ -1,5 +1,4 @@
 //// [arrayLiterals2ES5.ts]
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // ElementList:  ( Modified )
 //      Elisionopt   AssignmentExpression
 //      Elisionopt   SpreadElement
@@ -7,6 +6,7 @@ import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 //      ElementList, Elisionopt   SpreadElement
 // SpreadElement:
 //      ...   AssignmentExpression
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var a0 = [
     ,
     ,
diff --git a/crates/swc/tests/tsc-references/arrayLiterals3.1.normal.js b/crates/swc/tests/tsc-references/arrayLiterals3.1.normal.js
index 322792c9005a..46dcf37ce8b7 100644
--- a/crates/swc/tests/tsc-references/arrayLiterals3.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayLiterals3.1.normal.js
@@ -1,5 +1,4 @@
 //// [arrayLiterals3.ts]
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // Each element expression in a non-empty array literal is processed as follows:
 //    - If the array literal contains no spread elements, and if the array literal is contextually typed (section 4.19)
 //      by a type T and T has a property with the numeric name N, where N is the index of the element expression in the array literal,
@@ -7,6 +6,7 @@ import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // The resulting type an array literal expression is determined as follows:
 //     - If the array literal contains no spread elements and is contextually typed by a tuple-like type,
 //       the resulting type is a tuple type constructed from the types of the element expressions.
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var a0 = []; // Error
 var a1 = [
     "string",
diff --git a/crates/swc/tests/tsc-references/arrayOfFunctionTypes3.1.normal.js b/crates/swc/tests/tsc-references/arrayOfFunctionTypes3.1.normal.js
index d83366f7be8f..bd95d4cb1124 100644
--- a/crates/swc/tests/tsc-references/arrayOfFunctionTypes3.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayOfFunctionTypes3.1.normal.js
@@ -1,6 +1,6 @@
 //// [arrayOfFunctionTypes3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // valid uses of arrays of function types
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var x = [
     function() {
         return 1;
diff --git a/crates/swc/tests/tsc-references/arrowFunctionExpressions.1.normal.js b/crates/swc/tests/tsc-references/arrowFunctionExpressions.1.normal.js
index 9abe498a7d0e..7b13a05a1074 100644
--- a/crates/swc/tests/tsc-references/arrowFunctionExpressions.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrowFunctionExpressions.1.normal.js
@@ -1,8 +1,8 @@
 //// [arrowFunctionExpressions.ts]
+// ArrowFormalParameters => AssignmentExpression is equivalent to ArrowFormalParameters => { return AssignmentExpression; }
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_array } from "@swc/helpers/_/_to_array";
-// ArrowFormalParameters => AssignmentExpression is equivalent to ArrowFormalParameters => { return AssignmentExpression; }
 var a = function(p) {
     return p.length;
 };
diff --git a/crates/swc/tests/tsc-references/assignAnyToEveryType.1.normal.js b/crates/swc/tests/tsc-references/assignAnyToEveryType.1.normal.js
index 508a2c602791..178e77952c81 100644
--- a/crates/swc/tests/tsc-references/assignAnyToEveryType.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignAnyToEveryType.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignAnyToEveryType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // all of these are valid
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var x;
 var a = x;
 var b = x;
diff --git a/crates/swc/tests/tsc-references/assignEveryTypeToAny.1.normal.js b/crates/swc/tests/tsc-references/assignEveryTypeToAny.1.normal.js
index 0a42561125c1..42285ee10d6e 100644
--- a/crates/swc/tests/tsc-references/assignEveryTypeToAny.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignEveryTypeToAny.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignEveryTypeToAny.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // all of these are valid
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var x;
 x = 1;
 var a = 2;
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures.1.normal.js
index 122b4fda5915..3d32b5a93eb3 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithCallSignatures.ts]
+// void returning call signatures can be assigned a non-void returning call signature that otherwise matches
 var t;
 var a;
 t = a;
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures2.1.normal.js
index 890fe2a75871..c914454a3aea 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures2.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithCallSignatures2.ts]
+// void returning call signatures can be assigned a non-void returning call signature that otherwise matches
 var t;
 var a;
 t = a;
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures3.1.normal.js
index 1cb62ee7f02c..81f9358f4318 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures3.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithCallSignatures3.ts]
+// these are all permitted with the current rules, since we do not do contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// these are all permitted with the current rules, since we do not do contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures4.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures4.1.normal.js
index 3e188b0ced7b..818ac1def40a 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures4.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithCallSignatures4.ts]
+// These are mostly permitted with the current loose rules. All ok unless otherwise noted.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// These are mostly permitted with the current loose rules. All ok unless otherwise noted.
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures5.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures5.1.normal.js
index 98f78ad4a72a..072b7e28c8e9 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures5.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures5.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithCallSignatures5.ts]
+// checking assignment compat for function types. No errors in this file
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking assignment compat for function types. No errors in this file
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures6.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures6.1.normal.js
index 44598e4edec2..92513cdd1c91 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures6.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures6.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithCallSignatures6.ts]
+// checking assignment compatibility relations for function types. All valid
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking assignment compatibility relations for function types. All valid
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignaturesWithOptionalParameters.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignaturesWithOptionalParameters.1.normal.js
index 6647d133242a..ccc2e04aa69b 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignaturesWithOptionalParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignaturesWithOptionalParameters.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithCallSignaturesWithOptionalParameters.ts]
+// call signatures in derived types must have the same or fewer optional parameters as the base type
 var b;
 var a;
 a = function() {
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignaturesWithRestParameters.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignaturesWithRestParameters.1.normal.js
index 0cd8fc7d6624..55338c2a6e73 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignaturesWithRestParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignaturesWithRestParameters.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithCallSignaturesWithRestParameters.ts]
+// call signatures in derived types must have the same or fewer optional parameters as the target for assignment
 var a; // ok, same number of required params
 a = function() {
     return 1;
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures.1.normal.js
index 8ea69ee0f92e..a19f73a9564e 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithConstructSignatures.ts]
+// void returning call signatures can be assigned a non-void returning call signature that otherwise matches
 var t;
 var a;
 t = a;
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures2.1.normal.js
index b381f86b78c0..35a9c3cc9037 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures2.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithConstructSignatures2.ts]
+// void returning call signatures can be assigned a non-void returning call signature that otherwise matches
 var t;
 var a;
 t = a;
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures3.1.normal.js
index f9ecc720e56f..5af3696af16d 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures3.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithConstructSignatures3.ts]
+// checking assignment compatibility relations for function types. All of these are valid.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking assignment compatibility relations for function types. All of these are valid.
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures4.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures4.1.normal.js
index 34d4b1591ae7..1bcd28267fab 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures4.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithConstructSignatures4.ts]
+// checking assignment compatibility relations for function types.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking assignment compatibility relations for function types.
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures5.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures5.1.normal.js
index 1ebb16dae3a1..4daf91aec96c 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures5.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures5.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithConstructSignatures5.ts]
+// checking assignment compat for function types. All valid
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking assignment compat for function types. All valid
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures6.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures6.1.normal.js
index bad665cce210..4bb10c58647a 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures6.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures6.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithConstructSignatures6.ts]
+// checking assignment compatibility relations for function types. All valid.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking assignment compatibility relations for function types. All valid.
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignaturesWithOptionalParameters.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignaturesWithOptionalParameters.1.normal.js
index 80a4d4fb4213..f9274e6fa811 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignaturesWithOptionalParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignaturesWithOptionalParameters.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithConstructSignaturesWithOptionalParameters.ts]
+// call signatures in derived types must have the same or fewer optional parameters as the base type
 var b;
 var a;
 a = b.a; // ok
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures2.1.normal.js
index b479740b0427..396ed8366196 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures2.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithGenericCallSignatures2.ts]
+// some complex cases of assignment compat of generic signatures. No contextual signature instantiation
 var a;
 var b;
 // Both errors
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures3.1.normal.js
index 58aae06c481b..8b35270ba842 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures3.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithGenericCallSignatures3.ts]
+// some complex cases of assignment compat of generic signatures that stress contextual signature instantiation
 var g;
 var h;
 g = h; // ok
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures4.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures4.1.normal.js
index 9f08dea55973..c7296f2073c7 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignatures4.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithGenericCallSignatures4.ts]
+// some complex cases of assignment compat of generic signatures.
 var x;
 var y;
 // These both do not make sense as we would eventually be comparing I2<T> to I2<I2<T>>, and they are self referencing anyway
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignaturesWithOptionalParameters.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignaturesWithOptionalParameters.1.normal.js
index 42ed94122d81..d0ef4ab29c57 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignaturesWithOptionalParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignaturesWithOptionalParameters.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignmentCompatWithGenericCallSignaturesWithOptionalParameters.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // call signatures in derived types must have the same or fewer optional parameters as the target for assignment
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(ClassTypeParam) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer.1.normal.js
index 9b13850310b7..802f5f0e921c 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithNumericIndexer.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer2.1.normal.js
index 1cc8131338e2..16ae938c2c29 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer2.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithNumericIndexer2.ts]
+// Derived type indexer must be subtype of base type indexer
 var a;
 var b;
 a = b;
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer3.1.normal.js
index 5541208de6b3..3e0ca9e7e91a 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithNumericIndexer3.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithNumericIndexer3.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers.1.normal.js
index 8a3584627742..6ea58b9dbd0d 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembers.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(SimpleTypes) {
     var S = function S() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers2.1.normal.js
index e1297e2c6f0c..17a1fb6bb01b 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers2.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembers2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // additional optional properties do not cause errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var S = function S() {
     "use strict";
     _class_call_check(this, S);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers3.1.normal.js
index 99853cf1e5ac..9637dd4dabb5 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers3.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembers3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // additional optional properties do not cause errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var S = function S() {
     "use strict";
     _class_call_check(this, S);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers4.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers4.1.normal.js
index 5e9c4847051c..f4a24ad7d561 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers4.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers4.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithObjectMembers4.ts]
+// members N and M of types S and T have the same name, same accessibility, same optionality, and N is not assignable M
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// members N and M of types S and T have the same name, same accessibility, same optionality, and N is not assignable M
 (function(OnlyDerived) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersAccessibility.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersAccessibility.1.normal.js
index 19104b0c7739..4dbfd4417f84 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersAccessibility.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersAccessibility.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignmentCompatWithObjectMembersAccessibility.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TargetIsPublic) {
     // targets
     var Base = function Base() {
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersNumericNames.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersNumericNames.1.normal.js
index 2a55f7e941c6..5c382e939467 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersNumericNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersNumericNames.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembersNumericNames.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // numeric named properties work correctly, no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var S = function S() {
     "use strict";
     _class_call_check(this, S);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality.1.normal.js
index 6d08d66c40e5..07d6676d8821 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithObjectMembersOptionality.ts]
+// Derived member is not optional but base member is, should be ok
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Derived member is not optional but base member is, should be ok
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality2.1.normal.js
index 3d74c6b95c60..68f57465b0be 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality2.1.normal.js
@@ -1,9 +1,9 @@
 //// [assignmentCompatWithObjectMembersOptionality2.ts]
+// M is optional and S contains no property with the same name as M
+// N is optional and T contains no property with the same name as N
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// M is optional and S contains no property with the same name as M
-// N is optional and T contains no property with the same name as N
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersStringNumericNames.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersStringNumericNames.1.normal.js
index 08eb8fe2773f..c818ef31e84b 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersStringNumericNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersStringNumericNames.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembersStringNumericNames.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // string named numeric properties work correctly, errors below unless otherwise noted
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(JustStrings) {
     var S = function S() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer.1.normal.js
index 61bf6a381833..a55641a58fa5 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithStringIndexer.ts]
+// index signatures must be compatible in assignments
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer2.1.normal.js
index 672dfb81a987..543e257a7810 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer2.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithStringIndexer2.ts]
+// index signatures must be compatible in assignments
 var a;
 var b;
 a = b; // ok
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer3.1.normal.js
index 84aebf1c5661..b1ea4e691ca1 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithStringIndexer3.1.normal.js
@@ -1,4 +1,5 @@
 //// [assignmentCompatWithStringIndexer3.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var a;
 var b1;
diff --git a/crates/swc/tests/tsc-references/assignmentToVoidZero1.1.normal.js b/crates/swc/tests/tsc-references/assignmentToVoidZero1.1.normal.js
index 3538c2bb83e8..d7fdf46ddf6c 100644
--- a/crates/swc/tests/tsc-references/assignmentToVoidZero1.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentToVoidZero1.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignmentToVoidZero1.js]
-"use strict";
 // #38552
+"use strict";
 exports.y = exports.x = void 0;
 exports.x = 1;
 exports.y = 2;
diff --git a/crates/swc/tests/tsc-references/assignments.1.normal.js b/crates/swc/tests/tsc-references/assignments.1.normal.js
index 59a591fc0543..8dfefb0c6613 100644
--- a/crates/swc/tests/tsc-references/assignments.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignments.1.normal.js
@@ -1,4 +1,12 @@
 //// [assignments.ts]
+// In this file:
+//  Assign to a module
+//  Assign to a class
+//  Assign to an enum
+//  Assign to a function
+//  Assign to a variable
+//  Assign to a parameter
+//  Assign to an interface
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 M = null; // Error
 var C = function C() {
diff --git a/crates/swc/tests/tsc-references/asyncArrowFunction11_es5.1.normal.js b/crates/swc/tests/tsc-references/asyncArrowFunction11_es5.1.normal.js
index 3c007e0a4dcf..b7328a6d7d19 100644
--- a/crates/swc/tests/tsc-references/asyncArrowFunction11_es5.1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncArrowFunction11_es5.1.normal.js
@@ -1,9 +1,9 @@
 //// [asyncArrowFunction11_es5.ts]
+// https://github.com/Microsoft/TypeScript/issues/24722
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _define_property } from "@swc/helpers/_/_define_property";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
-// https://github.com/Microsoft/TypeScript/issues/24722
 var A = function A() {
     "use strict";
     var _this = this;
diff --git a/crates/swc/tests/tsc-references/asyncAwaitNestedClasses_es5.1.normal.js b/crates/swc/tests/tsc-references/asyncAwaitNestedClasses_es5.1.normal.js
index 8cc4faf3443f..fa269ba6db74 100644
--- a/crates/swc/tests/tsc-references/asyncAwaitNestedClasses_es5.1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncAwaitNestedClasses_es5.1.normal.js
@@ -1,9 +1,9 @@
 //// [asyncAwaitNestedClasses_es5.ts]
+// https://github.com/Microsoft/TypeScript/issues/20744
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 var _B;
-// https://github.com/Microsoft/TypeScript/issues/20744
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/asyncFunctionDeclaration16_es5.1.normal.js b/crates/swc/tests/tsc-references/asyncFunctionDeclaration16_es5.1.normal.js
index 579b558b7b13..1caddcf5fc8b 100644
--- a/crates/swc/tests/tsc-references/asyncFunctionDeclaration16_es5.1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncFunctionDeclaration16_es5.1.normal.js
@@ -1,8 +1,6 @@
 //// [asyncFunctionDeclaration16_es5.ts]
 //// [/types.d.ts]
 //// [/a.js]
-import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
-import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 /**
  * @callback T1
  * @param {string} str
@@ -18,7 +16,9 @@ import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
  */ /**
  * @param {string} str
  * @returns {string}
- */ var f1 = function(str) {
+ */ import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
+import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+var f1 = function(str) {
     return _async_to_generator(function() {
         return _ts_generator(this, function(_state) {
             return [
diff --git a/crates/swc/tests/tsc-references/asyncFunctionDeclarationParameterEvaluation(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/asyncFunctionDeclarationParameterEvaluation(target=es2015).1.normal.js
index a61a03ecb0eb..1094eac39552 100644
--- a/crates/swc/tests/tsc-references/asyncFunctionDeclarationParameterEvaluation(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncFunctionDeclarationParameterEvaluation(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [asyncFunctionDeclarationParameterEvaluation.ts]
-import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 // https://github.com/microsoft/TypeScript/issues/40410
+import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 function f1(_0) {
     return _async_to_generator(function*(x, y = z) {}).apply(this, arguments);
 }
diff --git a/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2015).1.normal.js
index 1a731ebb18bb..ea18e718ddd3 100644
--- a/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2015).1.normal.js
@@ -1,8 +1,8 @@
 //// [asyncGeneratorParameterEvaluation.ts]
+// https://github.com/microsoft/TypeScript/issues/40410
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
-// https://github.com/microsoft/TypeScript/issues/40410
 function f1(_0) {
     return _wrap_async_generator(function*(x, y = z) {}).apply(this, arguments);
 }
diff --git a/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2017).1.normal.js b/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2017).1.normal.js
index 400b6e47da9a..5db8f9728b30 100644
--- a/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2017).1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2017).1.normal.js
@@ -1,7 +1,7 @@
 //// [asyncGeneratorParameterEvaluation.ts]
+// https://github.com/microsoft/TypeScript/issues/40410
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
-// https://github.com/microsoft/TypeScript/issues/40410
 async function* f1(x, y = z) {}
 async function* f2({ [z]: x }) {}
 class Sub extends Super {
diff --git a/crates/swc/tests/tsc-references/asyncWithVarShadowing_es6.1.normal.js b/crates/swc/tests/tsc-references/asyncWithVarShadowing_es6.1.normal.js
index 9b110ac4e905..6938a4d03ee2 100644
--- a/crates/swc/tests/tsc-references/asyncWithVarShadowing_es6.1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncWithVarShadowing_es6.1.normal.js
@@ -1,4 +1,5 @@
 //// [asyncWithVarShadowing_es6.ts]
+// https://github.com/Microsoft/TypeScript/issues/20461
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
diff --git a/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions.1.normal.js b/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions.1.normal.js
index d00f02f3828b..5f595fde11d0 100644
--- a/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions.1.normal.js
+++ b/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions.1.normal.js
@@ -1,9 +1,9 @@
 //// [bestCommonTypeOfConditionalExpressions.ts]
+// conditional expressions return the best common type of the branches plus contextual type (using the first candidate if multiple BCTs exist)
+// no errors expected here
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// conditional expressions return the best common type of the branches plus contextual type (using the first candidate if multiple BCTs exist)
-// no errors expected here
 var a;
 var b;
 var Base = function Base() {
diff --git a/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions2.1.normal.js b/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions2.1.normal.js
index 51c3c9a9896e..455d25d58b4b 100644
--- a/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions2.1.normal.js
+++ b/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions2.1.normal.js
@@ -1,9 +1,9 @@
 //// [bestCommonTypeOfConditionalExpressions2.ts]
+// conditional expressions return the best common type of the branches plus contextual type (using the first candidate if multiple BCTs exist)
+// these are errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// conditional expressions return the best common type of the branches plus contextual type (using the first candidate if multiple BCTs exist)
-// these are errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithBooleanType.1.normal.js
index 4d46d8735663..d7496e69e54a 100644
--- a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [bitwiseNotOperatorWithBooleanType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ~ operator on boolean type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithNumberType.1.normal.js
index f262af5cf921..2dc31f8304c8 100644
--- a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [bitwiseNotOperatorWithNumberType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ~ operator on number type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.1.normal.js
index deda49a39d8a..8a65ae1eb446 100644
--- a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [bitwiseNotOperatorWithStringType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ~ operator on string type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/bivariantInferences.1.normal.js b/crates/swc/tests/tsc-references/bivariantInferences.1.normal.js
index dc41689c348b..7b514081ce78 100644
--- a/crates/swc/tests/tsc-references/bivariantInferences.1.normal.js
+++ b/crates/swc/tests/tsc-references/bivariantInferences.1.normal.js
@@ -1,2 +1,3 @@
 //// [bivariantInferences.ts]
+// Repro from #27337
 var x = a.equalsShallow(b);
diff --git a/crates/swc/tests/tsc-references/callChainInference.1.normal.js b/crates/swc/tests/tsc-references/callChainInference.1.normal.js
index 8404ba27c0fc..045ee5d9a33e 100644
--- a/crates/swc/tests/tsc-references/callChainInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/callChainInference.1.normal.js
@@ -1,4 +1,5 @@
 //// [callChainInference.ts]
+// Repro from #42404
 if (value) {
     value === null || value === void 0 ? void 0 : value.foo("a");
 }
diff --git a/crates/swc/tests/tsc-references/callChainWithSuper(target=es5).1.normal.js b/crates/swc/tests/tsc-references/callChainWithSuper(target=es5).1.normal.js
index 0de3b6902d02..dad66c52a690 100644
--- a/crates/swc/tests/tsc-references/callChainWithSuper(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/callChainWithSuper(target=es5).1.normal.js
@@ -1,10 +1,10 @@
 //// [callChainWithSuper.ts]
+// GH#34952
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _get } from "@swc/helpers/_/_get";
 import { _ as _get_prototype_of } from "@swc/helpers/_/_get_prototype_of";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// GH#34952
 var Base = /*#__PURE__*/ function() {
     "use strict";
     function Base() {
diff --git a/crates/swc/tests/tsc-references/callGenericFunctionWithIncorrectNumberOfTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/callGenericFunctionWithIncorrectNumberOfTypeArguments.1.normal.js
index d0b6b3c63092..50833b7e5b49 100644
--- a/crates/swc/tests/tsc-references/callGenericFunctionWithIncorrectNumberOfTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/callGenericFunctionWithIncorrectNumberOfTypeArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [callGenericFunctionWithIncorrectNumberOfTypeArguments.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // type parameter lists must exactly match type argument lists
 // all of these invocations are errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function f(x, y) {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/callGenericFunctionWithZeroTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/callGenericFunctionWithZeroTypeArguments.1.normal.js
index 6e0816909357..4ddb4f4f3755 100644
--- a/crates/swc/tests/tsc-references/callGenericFunctionWithZeroTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/callGenericFunctionWithZeroTypeArguments.1.normal.js
@@ -1,6 +1,6 @@
 //// [callGenericFunctionWithZeroTypeArguments.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // valid invocations of generic functions with no explicit type arguments provided 
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function f(x) {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/callNonGenericFunctionWithTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/callNonGenericFunctionWithTypeArguments.1.normal.js
index b9497ec90651..78bb9d9423a2 100644
--- a/crates/swc/tests/tsc-references/callNonGenericFunctionWithTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/callNonGenericFunctionWithTypeArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [callNonGenericFunctionWithTypeArguments.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // it is always illegal to provide type arguments to a non-generic function
 // all invocations here are illegal
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function f(x) {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance2.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance2.1.normal.js
index 4db99f177283..80c807a73d5c 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance2.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance2.1.normal.js
@@ -1,8 +1,8 @@
 //// [callSignatureAssignabilityInInheritance2.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance3.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance3.1.normal.js
index 919703bd91f4..51497dd3baa9 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance3.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance3.1.normal.js
@@ -1,9 +1,9 @@
 //// [callSignatureAssignabilityInInheritance3.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// error cases
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// error cases
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance4.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance4.1.normal.js
index f9023e783a1d..5292451dc3ea 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance4.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance4.1.normal.js
@@ -1,8 +1,8 @@
 //// [callSignatureAssignabilityInInheritance4.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance5.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance5.1.normal.js
index 07eb9918a3e7..7c6bd7a45cea 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance5.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance5.1.normal.js
@@ -1,9 +1,9 @@
 //// [callSignatureAssignabilityInInheritance5.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithCallSignatures2 just with an extra level of indirection in the inheritance chain
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithCallSignatures2 just with an extra level of indirection in the inheritance chain
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance6.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance6.1.normal.js
index 25219398ce31..b11804a0b4f0 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance6.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance6.1.normal.js
@@ -1,10 +1,10 @@
 //// [callSignatureAssignabilityInInheritance6.ts]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 // checking subtype relations for function types as it relates to contextual signature instantiation
 // same as subtypingWithCallSignatures4 but using class type parameters instead of generic signatures
 // all are errors
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/callSignatureWithoutReturnTypeAnnotationInference.1.normal.js b/crates/swc/tests/tsc-references/callSignatureWithoutReturnTypeAnnotationInference.1.normal.js
index 64546d9c2b96..5376140bfba6 100644
--- a/crates/swc/tests/tsc-references/callSignatureWithoutReturnTypeAnnotationInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureWithoutReturnTypeAnnotationInference.1.normal.js
@@ -1,8 +1,8 @@
 //// [callSignatureWithoutReturnTypeAnnotationInference.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _type_of } from "@swc/helpers/_/_type_of";
 // Call signatures without a return type should infer one from the function body (if present)
 // Simple types
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _type_of } from "@swc/helpers/_/_type_of";
 function foo(x) {
     return 1;
 }
diff --git a/crates/swc/tests/tsc-references/callSignaturesThatDifferOnlyByReturnType.1.normal.js b/crates/swc/tests/tsc-references/callSignaturesThatDifferOnlyByReturnType.1.normal.js
index 6c8254cb6a2b..a146ec37f19a 100644
--- a/crates/swc/tests/tsc-references/callSignaturesThatDifferOnlyByReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignaturesThatDifferOnlyByReturnType.1.normal.js
@@ -1,3 +1,5 @@
 //// [callSignaturesThatDifferOnlyByReturnType.ts]
+// Each pair of signatures in these types has a signature that should cause an error. 
+// Overloads, generic or not, that differ only by return type are an error.
 var a;
 var a2;
diff --git a/crates/swc/tests/tsc-references/callSignaturesThatDifferOnlyByReturnType2.1.normal.js b/crates/swc/tests/tsc-references/callSignaturesThatDifferOnlyByReturnType2.1.normal.js
index 44a189585b73..87022c89a733 100644
--- a/crates/swc/tests/tsc-references/callSignaturesThatDifferOnlyByReturnType2.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignaturesThatDifferOnlyByReturnType2.1.normal.js
@@ -1,4 +1,6 @@
 //// [callSignaturesThatDifferOnlyByReturnType2.ts]
+// Normally it is an error to have multiple overloads which differ only by return type in a single type declaration.
+// Here the multiple overloads come from multiple bases.
 var x;
 // BUG 822524
 var r = x.foo(1); // no error
diff --git a/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters.1.normal.js b/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters.1.normal.js
index 7b3310b452f2..832c9bc0f2bb 100644
--- a/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters.1.normal.js
@@ -1,6 +1,6 @@
 //// [callSignaturesWithOptionalParameters.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Optional parameters should be valid in all the below casts
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {}
 var f = function foo(x) {};
 var f2 = function(x, y) {};
diff --git a/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters2.1.normal.js b/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters2.1.normal.js
index 6f20c1c20d30..f1a5cc98b41b 100644
--- a/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters2.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters2.1.normal.js
@@ -1,4 +1,5 @@
 //// [callSignaturesWithOptionalParameters2.ts]
+// Optional parameters should be valid in all the below casts
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {}
 foo(1);
diff --git a/crates/swc/tests/tsc-references/callWithMissingVoid.1.normal.js b/crates/swc/tests/tsc-references/callWithMissingVoid.1.normal.js
index 090c8e7c90d4..9397add1380b 100644
--- a/crates/swc/tests/tsc-references/callWithMissingVoid.1.normal.js
+++ b/crates/swc/tests/tsc-references/callWithMissingVoid.1.normal.js
@@ -1,6 +1,6 @@
 //// [callWithMissingVoid.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // From #4260
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var X = /*#__PURE__*/ function() {
     "use strict";
     function X() {
diff --git a/crates/swc/tests/tsc-references/callbackTag2.1.normal.js b/crates/swc/tests/tsc-references/callbackTag2.1.normal.js
index ab4dbce184d6..ca3541a504a9 100644
--- a/crates/swc/tests/tsc-references/callbackTag2.1.normal.js
+++ b/crates/swc/tests/tsc-references/callbackTag2.1.normal.js
@@ -1,10 +1,10 @@
 //// [cb.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /** @template T
  * @callback Id
  * @param {T} t
  * @returns {T} Maybe just return 120 and cast it?
- */ var x = 1;
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var x = 1;
 /** @type {Id<string>} I actually wanted to write `const "120"` */ var one_twenty = function(s) {
     return "120";
 };
diff --git a/crates/swc/tests/tsc-references/checkJsdocTypeTag7.1.normal.js b/crates/swc/tests/tsc-references/checkJsdocTypeTag7.1.normal.js
index 3c50f0bf6845..e8bd3ffab2a5 100644
--- a/crates/swc/tests/tsc-references/checkJsdocTypeTag7.1.normal.js
+++ b/crates/swc/tests/tsc-references/checkJsdocTypeTag7.1.normal.js
@@ -1,8 +1,8 @@
 //// [test.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {(a: string, b: number) => void} Foo
- */ var C = /*#__PURE__*/ function() {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
         _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/checkJsdocTypeTagOnObjectProperty1.1.normal.js b/crates/swc/tests/tsc-references/checkJsdocTypeTagOnObjectProperty1.1.normal.js
index f8b98095b708..206142a1f5a7 100644
--- a/crates/swc/tests/tsc-references/checkJsdocTypeTagOnObjectProperty1.1.normal.js
+++ b/crates/swc/tests/tsc-references/checkJsdocTypeTagOnObjectProperty1.1.normal.js
@@ -1,7 +1,7 @@
 //// [checkJsdocTypeTagOnObjectProperty1.ts]
 //// [0.js]
-import { _ as _define_property } from "@swc/helpers/_/_define_property";
 // @ts-check
+import { _ as _define_property } from "@swc/helpers/_/_define_property";
 var lol = "hello Lol";
 var _obj;
 var obj = (_obj = {
diff --git a/crates/swc/tests/tsc-references/checkJsxChildrenCanBeTupleType.1.normal.js b/crates/swc/tests/tsc-references/checkJsxChildrenCanBeTupleType.1.normal.js
index 99d08ea8cde7..088120f993e2 100644
--- a/crates/swc/tests/tsc-references/checkJsxChildrenCanBeTupleType.1.normal.js
+++ b/crates/swc/tests/tsc-references/checkJsxChildrenCanBeTupleType.1.normal.js
@@ -1,8 +1,8 @@
 //// [checkJsxChildrenCanBeTupleType.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-/// <reference path="/.lib/react16.d.ts" />
 import React from 'react';
 var ResizablePanel = /*#__PURE__*/ function(_React_Component) {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/checkJsxSubtleSkipContextSensitiveBug.1.normal.js b/crates/swc/tests/tsc-references/checkJsxSubtleSkipContextSensitiveBug.1.normal.js
index d0574305c599..683071714fe9 100644
--- a/crates/swc/tests/tsc-references/checkJsxSubtleSkipContextSensitiveBug.1.normal.js
+++ b/crates/swc/tests/tsc-references/checkJsxSubtleSkipContextSensitiveBug.1.normal.js
@@ -1,10 +1,10 @@
 //// [checkJsxSubtleSkipContextSensitiveBug.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
-/// <reference path="/.lib/react16.d.ts" />
 import * as React from "react";
 var AsyncLoader = /*#__PURE__*/ function(_React_Component) {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/circularImportAlias.1.normal.js b/crates/swc/tests/tsc-references/circularImportAlias.1.normal.js
index 6ad513f26891..edd79fab1b3d 100644
--- a/crates/swc/tests/tsc-references/circularImportAlias.1.normal.js
+++ b/crates/swc/tests/tsc-references/circularImportAlias.1.normal.js
@@ -1,8 +1,8 @@
 //// [circularImportAlias.ts]
+// expected no error
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// expected no error
 (function(B) {
     B.a = A;
     var D = /*#__PURE__*/ function(_B_a_C) {
diff --git a/crates/swc/tests/tsc-references/classAbstractInstantiations1.1.normal.js b/crates/swc/tests/tsc-references/classAbstractInstantiations1.1.normal.js
index 6a0a94f908fa..8175fac00738 100644
--- a/crates/swc/tests/tsc-references/classAbstractInstantiations1.1.normal.js
+++ b/crates/swc/tests/tsc-references/classAbstractInstantiations1.1.normal.js
@@ -1,10 +1,10 @@
 //// [classAbstractInstantiations1.ts]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 //
 // Calling new with (non)abstract classes.
 //
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/classCanExtendConstructorFunction.1.normal.js b/crates/swc/tests/tsc-references/classCanExtendConstructorFunction.1.normal.js
index 2ec34f0321ca..c346a75b441a 100644
--- a/crates/swc/tests/tsc-references/classCanExtendConstructorFunction.1.normal.js
+++ b/crates/swc/tests/tsc-references/classCanExtendConstructorFunction.1.normal.js
@@ -1,13 +1,13 @@
 //// [first.js]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
+/**
+ * @constructor
+ * @param {number} numberOxen
+ */ import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _get } from "@swc/helpers/_/_get";
 import { _ as _get_prototype_of } from "@swc/helpers/_/_get_prototype_of";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-/**
- * @constructor
- * @param {number} numberOxen
- */ function Wagon(numberOxen) {
+function Wagon(numberOxen) {
     this.numberOxen = numberOxen;
 }
 /** @param {Wagon[]=} wagons */ Wagon.circle = function(wagons) {
@@ -61,12 +61,12 @@ var Drakkhen = /*#__PURE__*/ function(Dragon1) {
     return Drakkhen;
 }(Dragon);
 //// [second.ts]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 /**
  * @constructor
- */ function Dragon(numberEaten) {
+ */ import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
+function Dragon(numberEaten) {
     this.numberEaten = numberEaten;
 }
 // error!
@@ -102,13 +102,13 @@ var c = new Conestoga(true);
 c.drunkOO;
 c.numberOxen;
 //// [generic.js]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 /**
  * @template T
  * @param {T} flavour
- */ function Soup(flavour) {
+ */ import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
+function Soup(flavour) {
     this.flavour = flavour;
 }
 /** @extends {Soup<{ claim: "ignorant" | "malicious" }>} */ var Chowder = /*#__PURE__*/ function(Soup) {
diff --git a/crates/swc/tests/tsc-references/classStaticBlock27.1.normal.js b/crates/swc/tests/tsc-references/classStaticBlock27.1.normal.js
index 477e2a9633b7..17eb39c2a251 100644
--- a/crates/swc/tests/tsc-references/classStaticBlock27.1.normal.js
+++ b/crates/swc/tests/tsc-references/classStaticBlock27.1.normal.js
@@ -1,7 +1,7 @@
 //// [classStaticBlock27.ts]
+// https://github.com/microsoft/TypeScript/issues/44872
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var _Foo;
-// https://github.com/microsoft/TypeScript/issues/44872
 void (_Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface.1.normal.js b/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface.1.normal.js
index c38ac867a09f..9109e476d6eb 100644
--- a/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface.1.normal.js
@@ -1,7 +1,7 @@
 //// [classWithOnlyPublicMembersEquivalentToInterface.ts]
+// no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
-// no errors expected
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface2.1.normal.js b/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface2.1.normal.js
index 4bbb38ee1ab5..a5c7ad3da958 100644
--- a/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface2.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface2.1.normal.js
@@ -1,7 +1,7 @@
 //// [classWithOnlyPublicMembersEquivalentToInterface2.ts]
+// no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
-// no errors expected
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithOptionalParameter.1.normal.js b/crates/swc/tests/tsc-references/classWithOptionalParameter.1.normal.js
index f5dbbe8f50f1..66f559d08d70 100644
--- a/crates/swc/tests/tsc-references/classWithOptionalParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithOptionalParameter.1.normal.js
@@ -1,6 +1,6 @@
 //// [classWithOptionalParameter.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // classes do not permit optional parameters, these are errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithPrivateProperty.1.normal.js b/crates/swc/tests/tsc-references/classWithPrivateProperty.1.normal.js
index 3acfcbbb50d6..35b2546fc9a6 100644
--- a/crates/swc/tests/tsc-references/classWithPrivateProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithPrivateProperty.1.normal.js
@@ -1,6 +1,6 @@
 //// [classWithPrivateProperty.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // accessing any private outside the class is an error
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithProtectedProperty.1.normal.js b/crates/swc/tests/tsc-references/classWithProtectedProperty.1.normal.js
index 8a16c3da644a..040a000fb89d 100644
--- a/crates/swc/tests/tsc-references/classWithProtectedProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithProtectedProperty.1.normal.js
@@ -1,8 +1,8 @@
 //// [classWithProtectedProperty.ts]
+// accessing any protected outside the class is an error
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// accessing any protected outside the class is an error
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es2015).1.normal.js
index d3bc37d35df4..ecdc949e6bae 100644
--- a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [classWithStaticFieldInParameterBindingPattern.2.ts]
-var _class, _class1;
 // https://github.com/microsoft/TypeScript/issues/36295
+var _class, _class1;
 class C {
 }
 (({ [(_class = class extends C {
diff --git a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es5).1.normal.js b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es5).1.normal.js
index dbc14cecc69a..1d32423d4838 100644
--- a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es5).1.normal.js
@@ -1,9 +1,9 @@
 //// [classWithStaticFieldInParameterBindingPattern.2.ts]
+// https://github.com/microsoft/TypeScript/issues/36295
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var _class, _class1;
-// https://github.com/microsoft/TypeScript/issues/36295
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es2015).1.normal.js
index 0c59eaf0390b..8082aa8df171 100644
--- a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [classWithStaticFieldInParameterInitializer.2.ts]
-var _class, _class1;
 // https://github.com/microsoft/TypeScript/issues/36295
+var _class, _class1;
 class C {
 }
 ((b = (_class = class extends C {
diff --git a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es5).1.normal.js b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es5).1.normal.js
index 567d6fcbd59b..205ee2361d88 100644
--- a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es5).1.normal.js
@@ -1,9 +1,9 @@
 //// [classWithStaticFieldInParameterInitializer.2.ts]
+// https://github.com/microsoft/TypeScript/issues/36295
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var _class, _class1;
-// https://github.com/microsoft/TypeScript/issues/36295
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/comparisonOperatorWithNumberOperand.1.normal.js b/crates/swc/tests/tsc-references/comparisonOperatorWithNumberOperand.1.normal.js
index 1168ea7cbf04..e439ace35bad 100644
--- a/crates/swc/tests/tsc-references/comparisonOperatorWithNumberOperand.1.normal.js
+++ b/crates/swc/tests/tsc-references/comparisonOperatorWithNumberOperand.1.normal.js
@@ -1,2 +1,3 @@
 //// [comparisonOperatorWithNumberOperand.ts]
+// repro #52036
 t1 >= 0; // error
diff --git a/crates/swc/tests/tsc-references/conditionalOperatorConditoinIsStringType.1.normal.js b/crates/swc/tests/tsc-references/conditionalOperatorConditoinIsStringType.1.normal.js
index 7440d1ea6bb0..0a6c35083dc9 100644
--- a/crates/swc/tests/tsc-references/conditionalOperatorConditoinIsStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/conditionalOperatorConditoinIsStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [conditionalOperatorConditoinIsStringType.ts]
-import { _ as _type_of } from "@swc/helpers/_/_type_of";
 //Cond ? Expr1 : Expr2,  Cond is of string type, Expr1 and Expr2 have the same type
+import { _ as _type_of } from "@swc/helpers/_/_type_of";
 var condString;
 var exprAny1;
 var exprBoolean1;
diff --git a/crates/swc/tests/tsc-references/conditionalOperatorWithIdenticalBCT.1.normal.js b/crates/swc/tests/tsc-references/conditionalOperatorWithIdenticalBCT.1.normal.js
index 48b7d20ed035..2e17ed9d15a9 100644
--- a/crates/swc/tests/tsc-references/conditionalOperatorWithIdenticalBCT.1.normal.js
+++ b/crates/swc/tests/tsc-references/conditionalOperatorWithIdenticalBCT.1.normal.js
@@ -1,8 +1,8 @@
 //// [conditionalOperatorWithIdenticalBCT.ts]
+//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have identical best common type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have identical best common type
 var X = function X() {
     "use strict";
     _class_call_check(this, X);
diff --git a/crates/swc/tests/tsc-references/conditionalOperatorWithoutIdenticalBCT.1.normal.js b/crates/swc/tests/tsc-references/conditionalOperatorWithoutIdenticalBCT.1.normal.js
index 499c01c70544..ca17cf55996e 100644
--- a/crates/swc/tests/tsc-references/conditionalOperatorWithoutIdenticalBCT.1.normal.js
+++ b/crates/swc/tests/tsc-references/conditionalOperatorWithoutIdenticalBCT.1.normal.js
@@ -1,8 +1,8 @@
 //// [conditionalOperatorWithoutIdenticalBCT.ts]
+//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have no identical best common type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have no identical best common type
 var X = function X() {
     "use strict";
     _class_call_check(this, X);
diff --git a/crates/swc/tests/tsc-references/constEnumNoObjectPrototypePropertyAccess.1.normal.js b/crates/swc/tests/tsc-references/constEnumNoObjectPrototypePropertyAccess.1.normal.js
index b15c1677d73e..74af9bc68610 100644
--- a/crates/swc/tests/tsc-references/constEnumNoObjectPrototypePropertyAccess.1.normal.js
+++ b/crates/swc/tests/tsc-references/constEnumNoObjectPrototypePropertyAccess.1.normal.js
@@ -1,4 +1,5 @@
 //// [constEnumNoObjectPrototypePropertyAccess.ts]
+// https://github.com/microsoft/TypeScript/issues/55421
 console.log(Bebra.constructor);
 console.log(Bebra.hasOwnProperty);
 console.log(Bebra.isPrototypeOf);
diff --git a/crates/swc/tests/tsc-references/constEnumPropertyAccess1.1.normal.js b/crates/swc/tests/tsc-references/constEnumPropertyAccess1.1.normal.js
index 5a9f45faefb5..25e21ce4deb2 100644
--- a/crates/swc/tests/tsc-references/constEnumPropertyAccess1.1.normal.js
+++ b/crates/swc/tests/tsc-references/constEnumPropertyAccess1.1.normal.js
@@ -1,4 +1,7 @@
 //// [constEnumPropertyAccess1.ts]
+// constant enum declarations are completely erased in the emitted JavaScript code.
+// it is an error to reference a constant enum object in any other context
+// than a property access that selects one of the enum's members
 var o = {
     1: true
 };
diff --git a/crates/swc/tests/tsc-references/constEnumPropertyAccess2.1.normal.js b/crates/swc/tests/tsc-references/constEnumPropertyAccess2.1.normal.js
index dfd4920cb55b..fa167d11292c 100644
--- a/crates/swc/tests/tsc-references/constEnumPropertyAccess2.1.normal.js
+++ b/crates/swc/tests/tsc-references/constEnumPropertyAccess2.1.normal.js
@@ -1,4 +1,7 @@
 //// [constEnumPropertyAccess2.ts]
+// constant enum declarations are completely erased in the emitted JavaScript code.
+// it is an error to reference a constant enum object in any other context
+// than a property access that selects one of the enum's members
 // Error from referring constant enum in any other context than a property access
 var z = G;
 var z1 = G[1];
diff --git a/crates/swc/tests/tsc-references/constraintSatisfactionWithAny.1.normal.js b/crates/swc/tests/tsc-references/constraintSatisfactionWithAny.1.normal.js
index 932c31b34a75..3378722e59e8 100644
--- a/crates/swc/tests/tsc-references/constraintSatisfactionWithAny.1.normal.js
+++ b/crates/swc/tests/tsc-references/constraintSatisfactionWithAny.1.normal.js
@@ -1,6 +1,6 @@
 //// [constraintSatisfactionWithAny.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // any is not a valid type argument unless there is no constraint, or the constraint is any
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/constraintSatisfactionWithAny2.1.normal.js b/crates/swc/tests/tsc-references/constraintSatisfactionWithAny2.1.normal.js
index 8c8fdc7cdb3b..90e5c2b881ae 100644
--- a/crates/swc/tests/tsc-references/constraintSatisfactionWithAny2.1.normal.js
+++ b/crates/swc/tests/tsc-references/constraintSatisfactionWithAny2.1.normal.js
@@ -1,4 +1,6 @@
 //// [constraintSatisfactionWithAny2.ts]
+// errors expected for type parameter cannot be referenced in the constraints of the same list
+// any is not a valid type argument unless there is no constraint, or the constraint is any
 var a;
 foo(a);
 foo(a);
diff --git a/crates/swc/tests/tsc-references/constraintSatisfactionWithEmptyObject.1.normal.js b/crates/swc/tests/tsc-references/constraintSatisfactionWithEmptyObject.1.normal.js
index 6fcda10af1f3..6a75695f09fe 100644
--- a/crates/swc/tests/tsc-references/constraintSatisfactionWithEmptyObject.1.normal.js
+++ b/crates/swc/tests/tsc-references/constraintSatisfactionWithEmptyObject.1.normal.js
@@ -1,7 +1,7 @@
 //// [constraintSatisfactionWithEmptyObject.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // valid uses of a basic object constraint, no errors expected
 // Object constraint
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {}
 var r = foo({});
 var a = {};
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance.1.normal.js
index 90904024534e..41193cb6e649 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance.1.normal.js
@@ -1,4 +1,5 @@
 //// [constructSignatureAssignabilityInInheritance.ts]
+// Checking basic subtype relations with construct signatures
 (function(MemberWithConstructSignature) {
     var b;
     var r = new b.a(1);
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance2.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance2.1.normal.js
index 2a70a7388ad9..820cbc6b4bf9 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance2.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance2.1.normal.js
@@ -1,8 +1,8 @@
 //// [constructSignatureAssignabilityInInheritance2.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance3.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance3.1.normal.js
index f2ea1db07a96..ad2c6aae5d64 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance3.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance3.1.normal.js
@@ -1,9 +1,9 @@
 //// [constructSignatureAssignabilityInInheritance3.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// error cases
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// error cases
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance4.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance4.1.normal.js
index f8ff22967183..213e2b882cd4 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance4.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance4.1.normal.js
@@ -1,8 +1,8 @@
 //// [constructSignatureAssignabilityInInheritance4.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance5.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance5.1.normal.js
index 73ee163f27b2..10eb75d08443 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance5.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance5.1.normal.js
@@ -1,9 +1,9 @@
 //// [constructSignatureAssignabilityInInheritance5.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithConstructSignatures2 just with an extra level of indirection in the inheritance chain
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithConstructSignatures2 just with an extra level of indirection in the inheritance chain
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance6.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance6.1.normal.js
index b2f35634832f..0390cea6609e 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance6.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance6.1.normal.js
@@ -1,10 +1,10 @@
 //// [constructSignatureAssignabilityInInheritance6.ts]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 // checking subtype relations for function types as it relates to contextual signature instantiation
 // same as subtypingWithConstructSignatures4 but using class type parameters instead of generic signatures
 // all are errors
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructSignaturesWithIdenticalOverloads.1.normal.js b/crates/swc/tests/tsc-references/constructSignaturesWithIdenticalOverloads.1.normal.js
index cc5192c5c023..9e31c81b18a9 100644
--- a/crates/swc/tests/tsc-references/constructSignaturesWithIdenticalOverloads.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignaturesWithIdenticalOverloads.1.normal.js
@@ -1,6 +1,6 @@
 //// [constructSignaturesWithIdenticalOverloads.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Duplicate overloads of construct signatures should generate errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/constructSignaturesWithOverloads.1.normal.js b/crates/swc/tests/tsc-references/constructSignaturesWithOverloads.1.normal.js
index bb07fd0d3297..5f12c8abceb0 100644
--- a/crates/swc/tests/tsc-references/constructSignaturesWithOverloads.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignaturesWithOverloads.1.normal.js
@@ -1,6 +1,6 @@
 //// [constructSignaturesWithOverloads.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // No errors expected for basic overloads of construct signatures
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/constructSignaturesWithOverloads2.1.normal.js b/crates/swc/tests/tsc-references/constructSignaturesWithOverloads2.1.normal.js
index d683cbf25662..ab7cf4a9177b 100644
--- a/crates/swc/tests/tsc-references/constructSignaturesWithOverloads2.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignaturesWithOverloads2.1.normal.js
@@ -1,7 +1,7 @@
 //// [constructSignaturesWithOverloads2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // No errors expected for basic overloads of construct signatures with merged declarations
 // clodules
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/constructSignaturesWithOverloadsThatDifferOnlyByReturnType.1.normal.js b/crates/swc/tests/tsc-references/constructSignaturesWithOverloadsThatDifferOnlyByReturnType.1.normal.js
index 25616e1852a8..f5836c143293 100644
--- a/crates/swc/tests/tsc-references/constructSignaturesWithOverloadsThatDifferOnlyByReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignaturesWithOverloadsThatDifferOnlyByReturnType.1.normal.js
@@ -1,6 +1,6 @@
 //// [constructSignaturesWithOverloadsThatDifferOnlyByReturnType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Error for construct signature overloads to differ only by return type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/constructorFunctionTypeIsAssignableToBaseType2.1.normal.js b/crates/swc/tests/tsc-references/constructorFunctionTypeIsAssignableToBaseType2.1.normal.js
index a1444de52073..665d37e93647 100644
--- a/crates/swc/tests/tsc-references/constructorFunctionTypeIsAssignableToBaseType2.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructorFunctionTypeIsAssignableToBaseType2.1.normal.js
@@ -1,9 +1,9 @@
 //// [constructorFunctionTypeIsAssignableToBaseType2.ts]
+// the constructor function itself does not need to be a subtype of the base type constructor function
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 import { _ as _possible_constructor_return } from "@swc/helpers/_/_possible_constructor_return";
-// the constructor function itself does not need to be a subtype of the base type constructor function
 var Base = function Base(x) {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructorFunctionsStrict.1.normal.js b/crates/swc/tests/tsc-references/constructorFunctionsStrict.1.normal.js
index bb3c5ec00901..5b30cf206d4f 100644
--- a/crates/swc/tests/tsc-references/constructorFunctionsStrict.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructorFunctionsStrict.1.normal.js
@@ -1,6 +1,6 @@
 //// [a.js]
-import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-/** @param {number} x */ function C(x) {
+/** @param {number} x */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+function C(x) {
     this.x = x;
 }
 C.prototype.m = function() {
diff --git a/crates/swc/tests/tsc-references/constructorParameterShadowsOuterScopes.1.normal.js b/crates/swc/tests/tsc-references/constructorParameterShadowsOuterScopes.1.normal.js
index 146e0c0d6e65..7b3a66c0bf51 100644
--- a/crates/swc/tests/tsc-references/constructorParameterShadowsOuterScopes.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructorParameterShadowsOuterScopes.1.normal.js
@@ -1,9 +1,9 @@
 //// [constructorParameterShadowsOuterScopes.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Initializer expressions for instance member variables are evaluated in the scope of the class constructor 
 // body but are not permitted to reference parameters or local variables of the constructor.
 // This effectively means that entities from outer scopes by the same name as a constructor parameter or 
 // local variable are inaccessible in initializer expressions for instance member variables
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var x = 1;
 var C = function C(x1) {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/constructorWithAssignableReturnExpression.1.normal.js b/crates/swc/tests/tsc-references/constructorWithAssignableReturnExpression.1.normal.js
index 3eb8220f41f7..e6da795f8f1b 100644
--- a/crates/swc/tests/tsc-references/constructorWithAssignableReturnExpression.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructorWithAssignableReturnExpression.1.normal.js
@@ -1,6 +1,6 @@
 //// [constructorWithAssignableReturnExpression.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // a class constructor may return an expression, it must be assignable to the class instance type to be valid
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/contextualSignatureInstantiation.1.normal.js b/crates/swc/tests/tsc-references/contextualSignatureInstantiation.1.normal.js
index 41a5625f0ec3..cc1f4f79a767 100644
--- a/crates/swc/tests/tsc-references/contextualSignatureInstantiation.1.normal.js
+++ b/crates/swc/tests/tsc-references/contextualSignatureInstantiation.1.normal.js
@@ -1,4 +1,9 @@
 //// [contextualSignatureInstantiation.ts]
+// TypeScript Spec, section 4.12.2:
+// If e is an expression of a function type that contains exactly one generic call signature and no other members,
+// and T is a function type with exactly one non - generic call signature and no other members, then any inferences
+// made for type parameters referenced by the parameters of T's call signature are fixed, and e's type is changed
+// to a function type with e's call signature instantiated in the context of T's call signature (section 3.8.5).
 var a;
 var a = bar(1, 1, g); // Should be number
 var a = baz(1, 1, g); // Should be number
diff --git a/crates/swc/tests/tsc-references/contextualTypeWithTuple.1.normal.js b/crates/swc/tests/tsc-references/contextualTypeWithTuple.1.normal.js
index 2c68697d7b2c..9ee8fe0ed07b 100644
--- a/crates/swc/tests/tsc-references/contextualTypeWithTuple.1.normal.js
+++ b/crates/swc/tests/tsc-references/contextualTypeWithTuple.1.normal.js
@@ -1,6 +1,6 @@
 //// [contextualTypeWithTuple.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // no error
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var numStrTuple = [
     5,
     "hello"
diff --git a/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeCallSignatures.1.normal.js
index 28053e41df0f..612f152033ae 100644
--- a/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeCallSignatures.1.normal.js
@@ -1,4 +1,9 @@
 //// [contextualTypeWithUnionTypeCallSignatures.ts]
+//When used as a contextual type, a union type U has those members that are present in any of 
+// its constituent types, with types that are unions of the respective members in the constituent types. 
+// Let S be the set of types in U that have call signatures.
+// If S is not empty and the sets of call signatures of the types in S are identical ignoring return types,
+// U has the same set of call signatures, but with return types that are unions of the return types of the respective call signatures from each type in S.
 // With no call signature | callSignatures
 var x = function(a) {
     return a.toString();
diff --git a/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeIndexSignatures.1.normal.js b/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeIndexSignatures.1.normal.js
index b773439b7921..19b57567f454 100644
--- a/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeIndexSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeIndexSignatures.1.normal.js
@@ -1,4 +1,6 @@
 //// [contextualTypeWithUnionTypeIndexSignatures.ts]
+//When used as a contextual type, a union type U has those members that are present in any of 
+// its constituent types, with types that are unions of the respective members in the constituent types. 
 // When an object literal is contextually typed by a type that includes a string index signature, 
 // the resulting type of the object literal includes a string index signature with the union type of 
 // the types of the properties declared in the object literal, or the Undefined type if the object literal 
diff --git a/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeMembers.1.normal.js b/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeMembers.1.normal.js
index 65958d545259..830f636f4b51 100644
--- a/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeMembers.1.normal.js
+++ b/crates/swc/tests/tsc-references/contextualTypeWithUnionTypeMembers.1.normal.js
@@ -1,4 +1,6 @@
 //// [contextualTypeWithUnionTypeMembers.ts]
+//When used as a contextual type, a union type U has those members that are present in any of 
+// its constituent types, with types that are unions of the respective members in the constituent types. 
 // Let S be the set of types in U that has a property P.
 // If S is not empty, U has a property P of a union type of the types of P from each type in S.
 var i1;
diff --git a/crates/swc/tests/tsc-references/contextualTypedSpecialAssignment.1.normal.js b/crates/swc/tests/tsc-references/contextualTypedSpecialAssignment.1.normal.js
index 044fd0e2aa42..88f37990bbec 100644
--- a/crates/swc/tests/tsc-references/contextualTypedSpecialAssignment.1.normal.js
+++ b/crates/swc/tests/tsc-references/contextualTypedSpecialAssignment.1.normal.js
@@ -1,9 +1,9 @@
 //// [test.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /** @typedef {{
     status: 'done'
     m(n: number): void
 }} DoneStatus */ // property assignment
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var ns = {};
 /** @type {DoneStatus} */ ns.x = {
     status: 'done',
diff --git a/crates/swc/tests/tsc-references/controlFlowAliasing.1.normal.js b/crates/swc/tests/tsc-references/controlFlowAliasing.1.normal.js
index 79ce021bf964..c84fe48859fa 100644
--- a/crates/swc/tests/tsc-references/controlFlowAliasing.1.normal.js
+++ b/crates/swc/tests/tsc-references/controlFlowAliasing.1.normal.js
@@ -1,6 +1,6 @@
 //// [controlFlowAliasing.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Narrowing by aliased conditional expressions
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function f10(x) {
     var isString = typeof x === "string";
     if (isString) {
diff --git a/crates/swc/tests/tsc-references/controlFlowAssignmentPatternOrder.1.normal.js b/crates/swc/tests/tsc-references/controlFlowAssignmentPatternOrder.1.normal.js
index db4b901b5911..cb5a762079c8 100644
--- a/crates/swc/tests/tsc-references/controlFlowAssignmentPatternOrder.1.normal.js
+++ b/crates/swc/tests/tsc-references/controlFlowAssignmentPatternOrder.1.normal.js
@@ -1,4 +1,5 @@
 //// [controlFlowAssignmentPatternOrder.ts]
+// https://github.com/microsoft/TypeScript/pull/41094#issuecomment-716044363
 {
     let a = 0;
     let b;
diff --git a/crates/swc/tests/tsc-references/controlFlowOptionalChain.1.normal.js b/crates/swc/tests/tsc-references/controlFlowOptionalChain.1.normal.js
index c6f5d9de611c..10629cbf9c0d 100644
--- a/crates/swc/tests/tsc-references/controlFlowOptionalChain.1.normal.js
+++ b/crates/swc/tests/tsc-references/controlFlowOptionalChain.1.normal.js
@@ -1,4 +1,5 @@
 //// [controlFlowOptionalChain.ts]
+// assignments in shortcutting chain
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
 var _o4_x, _o4_x1, _o5_x_y_z, _o5_x, _o5_x1, _o5_x2, _o5_x_y_z1, _o5_x3, _arr_i;
diff --git a/crates/swc/tests/tsc-references/correctlyMarkAliasAsReferences4.1.normal.js b/crates/swc/tests/tsc-references/correctlyMarkAliasAsReferences4.1.normal.js
index d46eef5955c2..4406730a28a0 100644
--- a/crates/swc/tests/tsc-references/correctlyMarkAliasAsReferences4.1.normal.js
+++ b/crates/swc/tests/tsc-references/correctlyMarkAliasAsReferences4.1.normal.js
@@ -1,9 +1,9 @@
 //// [correctlyMarkAliasAsReferences4.tsx]
 //// [declaration.d.ts]
 //// [0.tsx]
+///<reference path="declaration.d.ts" />
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_spread_props } from "@swc/helpers/_/_object_spread_props";
-///<reference path="declaration.d.ts" />
 import * as cx from 'classnames';
 import * as React from "react";
 let buttonProps;
diff --git a/crates/swc/tests/tsc-references/covariantCallbacks.1.normal.js b/crates/swc/tests/tsc-references/covariantCallbacks.1.normal.js
index cdad211941ad..7dca0c446054 100644
--- a/crates/swc/tests/tsc-references/covariantCallbacks.1.normal.js
+++ b/crates/swc/tests/tsc-references/covariantCallbacks.1.normal.js
@@ -1,4 +1,5 @@
 //// [covariantCallbacks.ts]
+// Test that callback parameters are related covariantly
 function f1(a, b) {
     a = b;
     b = a; // Error
diff --git a/crates/swc/tests/tsc-references/decrementOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/decrementOperatorWithAnyOtherType.1.normal.js
index d2f063e5fcf6..9bc2c4986e12 100644
--- a/crates/swc/tests/tsc-references/decrementOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/decrementOperatorWithAnyOtherType.1.normal.js
@@ -1,6 +1,6 @@
 //// [decrementOperatorWithAnyOtherType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // -- operator on any type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/decrementOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/decrementOperatorWithNumberType.1.normal.js
index 1a9ea0a52160..89dcb453ff78 100644
--- a/crates/swc/tests/tsc-references/decrementOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/decrementOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [decrementOperatorWithNumberType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // -- operator on number type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/derivedClassConstructorWithoutSuperCall.1.normal.js b/crates/swc/tests/tsc-references/derivedClassConstructorWithoutSuperCall.1.normal.js
index d28d16fa048e..04124cf84b27 100644
--- a/crates/swc/tests/tsc-references/derivedClassConstructorWithoutSuperCall.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassConstructorWithoutSuperCall.1.normal.js
@@ -1,9 +1,9 @@
 //// [derivedClassConstructorWithoutSuperCall.ts]
+// derived class constructors must contain a super call
 import { _ as _assert_this_initialized } from "@swc/helpers/_/_assert_this_initialized";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// derived class constructors must contain a super call
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/derivedClassTransitivity.1.normal.js b/crates/swc/tests/tsc-references/derivedClassTransitivity.1.normal.js
index e482c0caa0d2..06a0788abac1 100644
--- a/crates/swc/tests/tsc-references/derivedClassTransitivity.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassTransitivity.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassTransitivity.ts]
+// subclassing is not transitive when you can remove required parameters and add optional parameters
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// subclassing is not transitive when you can remove required parameters and add optional parameters
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/derivedClassTransitivity2.1.normal.js b/crates/swc/tests/tsc-references/derivedClassTransitivity2.1.normal.js
index d5f4d54c27f0..06d58ea86f11 100644
--- a/crates/swc/tests/tsc-references/derivedClassTransitivity2.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassTransitivity2.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassTransitivity2.ts]
+// subclassing is not transitive when you can remove required parameters and add optional parameters
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// subclassing is not transitive when you can remove required parameters and add optional parameters
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/derivedClassTransitivity3.1.normal.js b/crates/swc/tests/tsc-references/derivedClassTransitivity3.1.normal.js
index 489fc92b0ced..737006bb7b29 100644
--- a/crates/swc/tests/tsc-references/derivedClassTransitivity3.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassTransitivity3.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassTransitivity3.ts]
+// subclassing is not transitive when you can remove required parameters and add optional parameters
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// subclassing is not transitive when you can remove required parameters and add optional parameters
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/derivedClassTransitivity4.1.normal.js b/crates/swc/tests/tsc-references/derivedClassTransitivity4.1.normal.js
index 146b5b077e01..91015d8f7751 100644
--- a/crates/swc/tests/tsc-references/derivedClassTransitivity4.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassTransitivity4.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassTransitivity4.ts]
+// subclassing is not transitive when you can remove required parameters and add optional parameters on protected members
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// subclassing is not transitive when you can remove required parameters and add optional parameters on protected members
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/derivedClassWithoutExplicitConstructor3.1.normal.js b/crates/swc/tests/tsc-references/derivedClassWithoutExplicitConstructor3.1.normal.js
index fd6f4e8b43cb..4ba3169cb726 100644
--- a/crates/swc/tests/tsc-references/derivedClassWithoutExplicitConstructor3.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassWithoutExplicitConstructor3.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassWithoutExplicitConstructor3.ts]
+// automatic constructors with a class hieararchy of depth > 2
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// automatic constructors with a class hieararchy of depth > 2
 var Base = function Base(x) {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.1.normal.js
index 7da484ac29f0..a39c2cc368a2 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.1.normal.js
@@ -1,7 +1,4 @@
 //// [destructuringArrayBindingPatternAndAssignment1ES5.ts]
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
-import { _ as _to_array } from "@swc/helpers/_/_to_array";
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 /* AssignmentPattern:
  *      ObjectAssignmentPattern
  *      ArrayAssignmentPattern
@@ -21,6 +18,9 @@ import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // An expression of type S is considered assignable to an assignment target V if one of the following is true
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
 //      S is the type Any, or
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+import { _ as _to_array } from "@swc/helpers/_/_to_array";
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _undefined = _sliced_to_array(undefined, 2), a0 = _undefined[0], a1 = _undefined[1];
 var _undefined1 = _sliced_to_array(undefined, 2), tmp = _undefined1[0], a2 = tmp === void 0 ? false : tmp, tmp1 = _undefined1[1], a3 = tmp1 === void 0 ? 1 : tmp1;
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.1.normal.js
index 5bde4093dcd2..1db628053533 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.1.normal.js
@@ -1,7 +1,4 @@
 //// [destructuringArrayBindingPatternAndAssignment1ES5iterable.ts]
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
-import { _ as _to_array } from "@swc/helpers/_/_to_array";
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 /* AssignmentPattern:
  *      ObjectAssignmentPattern
  *      ArrayAssignmentPattern
@@ -21,6 +18,9 @@ import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // An expression of type S is considered assignable to an assignment target V if one of the following is true
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
 //      S is the type Any, or
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+import { _ as _to_array } from "@swc/helpers/_/_to_array";
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _undefined = _sliced_to_array(undefined, 2), a0 = _undefined[0], a1 = _undefined[1];
 var _undefined1 = _sliced_to_array(undefined, 2), tmp = _undefined1[0], a2 = tmp === void 0 ? false : tmp, tmp1 = _undefined1[1], a3 = tmp1 === void 0 ? 1 : tmp1;
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment2.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment2.1.normal.js
index 8a1f95404ee1..824e5a8c710f 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment2.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment2.1.normal.js
@@ -1,8 +1,8 @@
 //// [destructuringArrayBindingPatternAndAssignment2.ts]
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
 //      S is the type Any, or
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _ref // Error
  = [], _ref_ = _sliced_to_array(_ref[0], 1), a0 = _ref_[0], _ref_1 = _sliced_to_array(_ref[1], 1), _ref__ = _sliced_to_array(_ref_1[0], 1), a1 = _ref__[0];
 var _undefined // Error
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment4.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment4.1.normal.js
index 87f5961d6933..fc3b33ff057b 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment4.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment4.1.normal.js
@@ -1,3 +1,4 @@
 //// [destructuringArrayBindingPatternAndAssignment4.ts]
+// #35497
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 var _data = _sliced_to_array(data, 1), value = _data[0]; // Error
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment5SiblingInitializer.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment5SiblingInitializer.1.normal.js
index b9607eb1755a..8351bf4e3639 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment5SiblingInitializer.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment5SiblingInitializer.1.normal.js
@@ -1,6 +1,6 @@
 //// [destructuringArrayBindingPatternAndAssignment5SiblingInitializer.ts]
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 // To be inferred as `number`
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 function f1() {
     var _ref = [
         1
diff --git a/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es2015).1.normal.js
index 2d0aa1ad5eff..5ff9c35c35f1 100644
--- a/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es2015).1.normal.js
@@ -1,9 +1,9 @@
 //// [destructuringEvaluationOrder.ts]
+// https://github.com/microsoft/TypeScript/issues/39205
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 import { _ as _to_property_key } from "@swc/helpers/_/_to_property_key";
-// https://github.com/microsoft/TypeScript/issues/39205
 let trace = [];
 let order = (n)=>trace.push(n);
 // order(0) should evaluate before order(1) because the first element is undefined
diff --git a/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es5).1.normal.js b/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es5).1.normal.js
index 3efaaf4f32dd..888e86ee4b00 100644
--- a/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es5).1.normal.js
@@ -1,10 +1,10 @@
 //// [destructuringEvaluationOrder.ts]
+// https://github.com/microsoft/TypeScript/issues/39205
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_property_key } from "@swc/helpers/_/_to_property_key";
-// https://github.com/microsoft/TypeScript/issues/39205
 var trace = [];
 var order = function(n) {
     return trace.push(n);
diff --git a/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES5.1.normal.js b/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES5.1.normal.js
index af400e707263..9a1d3df98bc1 100644
--- a/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES5.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES5.1.normal.js
@@ -1,4 +1,8 @@
 //// [destructuringParameterDeclaration3ES5.ts]
+// If the parameter is a rest parameter, the parameter type is any[]
+// A type annotation for a rest parameter must denote an array type.
+// RestParameter:
+//     ...   Identifier   TypeAnnotation(opt)
 function a1(...x) {}
 function a2(...a) {}
 function a3(...a) {}
diff --git a/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES5iterable.1.normal.js b/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES5iterable.1.normal.js
index ab8e0843ff84..3a2e18f2b27e 100644
--- a/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES5iterable.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES5iterable.1.normal.js
@@ -1,4 +1,8 @@
 //// [destructuringParameterDeclaration3ES5iterable.ts]
+// If the parameter is a rest parameter, the parameter type is any[]
+// A type annotation for a rest parameter must denote an array type.
+// RestParameter:
+//     ...   Identifier   TypeAnnotation(opt)
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_array } from "@swc/helpers/_/_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
diff --git a/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES6.1.normal.js b/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES6.1.normal.js
index a11155b9a857..a9efe13fcfea 100644
--- a/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES6.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringParameterDeclaration3ES6.1.normal.js
@@ -1,4 +1,8 @@
 //// [destructuringParameterDeclaration3ES6.ts]
+// If the parameter is a rest parameter, the parameter type is any[]
+// A type annotation for a rest parameter must denote an array type.
+// RestParameter:
+//     ...   Identifier   TypeAnnotation(opt)
 function a1(...x) {}
 function a2(...a) {}
 function a3(...a) {}
diff --git a/crates/swc/tests/tsc-references/destructuringParameterDeclaration5.1.normal.js b/crates/swc/tests/tsc-references/destructuringParameterDeclaration5.1.normal.js
index 6102b8d7b6f4..7254975d30e7 100644
--- a/crates/swc/tests/tsc-references/destructuringParameterDeclaration5.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringParameterDeclaration5.1.normal.js
@@ -1,4 +1,5 @@
 //// [destructuringParameterDeclaration5.ts]
+// Parameter Declaration with generic
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5.1.normal.js b/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5.1.normal.js
index f43de7496101..f42f0532cffd 100644
--- a/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5.1.normal.js
@@ -1,8 +1,8 @@
 //// [destructuringVariableDeclaration1ES5.ts]
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // The type T associated with a destructuring variable declaration is determined as follows:
 //      If the declaration includes a type annotation, T is that type.
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _ref = {
     a1: 10,
     a2: "world"
diff --git a/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5iterable.1.normal.js b/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5iterable.1.normal.js
index 529505721758..02cc5b2d4d28 100644
--- a/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5iterable.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5iterable.1.normal.js
@@ -1,8 +1,8 @@
 //// [destructuringVariableDeclaration1ES5iterable.ts]
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // The type T associated with a destructuring variable declaration is determined as follows:
 //      If the declaration includes a type annotation, T is that type.
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _ref = {
     a1: 10,
     a2: "world"
diff --git a/crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.1.normal.js b/crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.1.normal.js
index 33ff197d3121..3e82477eb478 100644
--- a/crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.1.normal.js
@@ -1,6 +1,6 @@
 //// [destructuringWithLiteralInitializers.ts]
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 // (arg: { x: any, y: any }) => void
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 function f1(param) {
     var x = param.x, y = param.y;
 }
diff --git a/crates/swc/tests/tsc-references/directDependenceBetweenTypeAliases.1.normal.js b/crates/swc/tests/tsc-references/directDependenceBetweenTypeAliases.1.normal.js
index c5decd1e9a78..748ef9be3791 100644
--- a/crates/swc/tests/tsc-references/directDependenceBetweenTypeAliases.1.normal.js
+++ b/crates/swc/tests/tsc-references/directDependenceBetweenTypeAliases.1.normal.js
@@ -1,4 +1,6 @@
 //// [directDependenceBetweenTypeAliases.ts]
+// It is an error for the type specified in a type alias to depend on that type alias
+// A type alias directly depends on the type it aliases.
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/discriminatedUnionInference.1.normal.js b/crates/swc/tests/tsc-references/discriminatedUnionInference.1.normal.js
index fb3d1f268572..2a683c85940b 100644
--- a/crates/swc/tests/tsc-references/discriminatedUnionInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/discriminatedUnionInference.1.normal.js
@@ -1,4 +1,5 @@
 //// [discriminatedUnionInference.ts]
+// Repro from #28862
 var x1 = foo({
     kind: 'a',
     data: 42
diff --git a/crates/swc/tests/tsc-references/discriminatedUnionTypes3.1.normal.js b/crates/swc/tests/tsc-references/discriminatedUnionTypes3.1.normal.js
index d1d6d712aa90..96b88d19ceb9 100644
--- a/crates/swc/tests/tsc-references/discriminatedUnionTypes3.1.normal.js
+++ b/crates/swc/tests/tsc-references/discriminatedUnionTypes3.1.normal.js
@@ -1,4 +1,5 @@
 //// [discriminatedUnionTypes3.ts]
+// Repro from #44435
 var example = {};
 if (example.err === undefined) {
     example.property; // true
diff --git a/crates/swc/tests/tsc-references/duplicateNumericIndexers.1.normal.js b/crates/swc/tests/tsc-references/duplicateNumericIndexers.1.normal.js
index ff1dc30af29c..cef2dfe0592a 100644
--- a/crates/swc/tests/tsc-references/duplicateNumericIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/duplicateNumericIndexers.1.normal.js
@@ -1,4 +1,5 @@
 //// [duplicateNumericIndexers.ts]
+// it is an error to have duplicate index signatures of the same kind in a type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/duplicateStringIndexers.1.normal.js b/crates/swc/tests/tsc-references/duplicateStringIndexers.1.normal.js
index 28839a407b75..14df11193195 100644
--- a/crates/swc/tests/tsc-references/duplicateStringIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/duplicateStringIndexers.1.normal.js
@@ -1,6 +1,6 @@
 //// [duplicateStringIndexers.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // it is an error to have duplicate index signatures of the same kind in a type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(test) {
     var C = function C() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/emitter.forAwait(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/emitter.forAwait(target=es2015).1.normal.js
index 20ab754bf31e..05287885cb3a 100644
--- a/crates/swc/tests/tsc-references/emitter.forAwait(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/emitter.forAwait(target=es2015).1.normal.js
@@ -121,9 +121,9 @@ function f4() {
     })();
 }
 //// [file5.ts]
+// https://github.com/Microsoft/TypeScript/issues/21363
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
-// https://github.com/Microsoft/TypeScript/issues/21363
 function f5() {
     return _async_to_generator(function*() {
         let y;
@@ -153,10 +153,10 @@ function f5() {
     })();
 }
 //// [file6.ts]
+// https://github.com/Microsoft/TypeScript/issues/21363
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _await_async_generator } from "@swc/helpers/_/_await_async_generator";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
-// https://github.com/Microsoft/TypeScript/issues/21363
 function f6() {
     return _wrap_async_generator(function*() {
         let y;
@@ -186,10 +186,10 @@ function f6() {
     })();
 }
 //// [file7.ts]
+// https://github.com/microsoft/TypeScript/issues/36166
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _await_async_generator } from "@swc/helpers/_/_await_async_generator";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
-// https://github.com/microsoft/TypeScript/issues/36166
 function f7() {
     return _wrap_async_generator(function*() {
         let y;
diff --git a/crates/swc/tests/tsc-references/emitter.forAwait(target=es5).1.normal.js b/crates/swc/tests/tsc-references/emitter.forAwait(target=es5).1.normal.js
index 97d91e814869..a5b40e73a3d9 100644
--- a/crates/swc/tests/tsc-references/emitter.forAwait(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/emitter.forAwait(target=es5).1.normal.js
@@ -381,10 +381,10 @@ function f4() {
     })();
 }
 //// [file5.ts]
+// https://github.com/Microsoft/TypeScript/issues/21363
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
-// https://github.com/Microsoft/TypeScript/issues/21363
 function f5() {
     return _async_to_generator(function() {
         var y, _iteratorAbruptCompletion, _didIteratorError, _iteratorError, _iterator, _step, _value, x, err;
@@ -478,11 +478,11 @@ function f5() {
     })();
 }
 //// [file6.ts]
+// https://github.com/Microsoft/TypeScript/issues/21363
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _await_async_generator } from "@swc/helpers/_/_await_async_generator";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
-// https://github.com/Microsoft/TypeScript/issues/21363
 function f6() {
     return _wrap_async_generator(function() {
         var y, _iteratorAbruptCompletion, _didIteratorError, _iteratorError, _iterator, _step, _value, x, err;
@@ -576,11 +576,11 @@ function f6() {
     })();
 }
 //// [file7.ts]
+// https://github.com/microsoft/TypeScript/issues/36166
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _await_async_generator } from "@swc/helpers/_/_await_async_generator";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
-// https://github.com/microsoft/TypeScript/issues/36166
 function f7() {
     return _wrap_async_generator(function() {
         var y, _iteratorAbruptCompletion, _didIteratorError, _iteratorError, _iterator, _step, _value, x, err;
diff --git a/crates/swc/tests/tsc-references/enumAssignability.1.normal.js b/crates/swc/tests/tsc-references/enumAssignability.1.normal.js
index 6e08bc22e319..64c760107ab6 100644
--- a/crates/swc/tests/tsc-references/enumAssignability.1.normal.js
+++ b/crates/swc/tests/tsc-references/enumAssignability.1.normal.js
@@ -1,6 +1,6 @@
 //// [enumAssignability.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // enums assignable to number, any, Object, errors unless otherwise noted
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var E = /*#__PURE__*/ function(E) {
     E[E["A"] = 0] = "A";
     return E;
diff --git a/crates/swc/tests/tsc-references/enumAssignabilityInInheritance.1.normal.js b/crates/swc/tests/tsc-references/enumAssignabilityInInheritance.1.normal.js
index 976e5bcc20f0..812a64607905 100644
--- a/crates/swc/tests/tsc-references/enumAssignabilityInInheritance.1.normal.js
+++ b/crates/swc/tests/tsc-references/enumAssignabilityInInheritance.1.normal.js
@@ -1,6 +1,6 @@
 //// [enumAssignabilityInInheritance.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // enum is only a subtype of number, no types are subtypes of enum, all of these except the first are errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var E = /*#__PURE__*/ function(E) {
     E[E["A"] = 0] = "A";
     return E;
diff --git a/crates/swc/tests/tsc-references/enumIsNotASubtypeOfAnythingButNumber.1.normal.js b/crates/swc/tests/tsc-references/enumIsNotASubtypeOfAnythingButNumber.1.normal.js
index 46f5d1a277d3..5465d602de8f 100644
--- a/crates/swc/tests/tsc-references/enumIsNotASubtypeOfAnythingButNumber.1.normal.js
+++ b/crates/swc/tests/tsc-references/enumIsNotASubtypeOfAnythingButNumber.1.normal.js
@@ -1,6 +1,6 @@
 //// [enumIsNotASubtypeOfAnythingButNumber.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // enums are only subtypes of number, any and no other types
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var E = /*#__PURE__*/ function(E) {
     E[E["A"] = 0] = "A";
     return E;
diff --git a/crates/swc/tests/tsc-references/errorOnFunctionReturnType.1.normal.js b/crates/swc/tests/tsc-references/errorOnFunctionReturnType.1.normal.js
index 9fc6aa194330..13ad1552f797 100644
--- a/crates/swc/tests/tsc-references/errorOnFunctionReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/errorOnFunctionReturnType.1.normal.js
@@ -1,10 +1,10 @@
 //// [foo.js]
-import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
-import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 /**
  * @callback FunctionReturningPromise
  * @returns {Promise<number>}
- */ /** @type {FunctionReturningPromise} */ function testPromise1() {
+ */ /** @type {FunctionReturningPromise} */ import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
+import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+function testPromise1() {
     console.log("Nope");
 }
 /** @type {FunctionReturningPromise} */ function testPromise2() {
diff --git a/crates/swc/tests/tsc-references/errorSuperPropertyAccess.1.normal.js b/crates/swc/tests/tsc-references/errorSuperPropertyAccess.1.normal.js
index e854895ea0c2..3092573067dc 100644
--- a/crates/swc/tests/tsc-references/errorSuperPropertyAccess.1.normal.js
+++ b/crates/swc/tests/tsc-references/errorSuperPropertyAccess.1.normal.js
@@ -1,4 +1,7 @@
 //// [errorSuperPropertyAccess.ts]
+//super property access in constructor of class with no base type
+//super property access in instance member function of class with no base type
+//super property access in instance member accessor(get and set) of class with no base type
 import { _ as _assert_this_initialized } from "@swc/helpers/_/_assert_this_initialized";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
@@ -7,9 +10,6 @@ import { _ as _get } from "@swc/helpers/_/_get";
 import { _ as _get_prototype_of } from "@swc/helpers/_/_get_prototype_of";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 import { _ as _set } from "@swc/helpers/_/_set";
-//super property access in constructor of class with no base type
-//super property access in instance member function of class with no base type
-//super property access in instance member accessor(get and set) of class with no base type
 var NoBase = /*#__PURE__*/ function() {
     "use strict";
     function NoBase() {
diff --git a/crates/swc/tests/tsc-references/exportAssignmentOfExportNamespaceWithDefault.1.normal.js b/crates/swc/tests/tsc-references/exportAssignmentOfExportNamespaceWithDefault.1.normal.js
index 404db8a617b3..375291d8d70b 100644
--- a/crates/swc/tests/tsc-references/exportAssignmentOfExportNamespaceWithDefault.1.normal.js
+++ b/crates/swc/tests/tsc-references/exportAssignmentOfExportNamespaceWithDefault.1.normal.js
@@ -1,4 +1,5 @@
 //// [main.ts]
+// https://github.com/microsoft/TypeScript/issues/39149
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc/tests/tsc-references/exportCodeGen.1.normal.js b/crates/swc/tests/tsc-references/exportCodeGen.1.normal.js
index ce998ccbfe5d..fc5c62da0044 100644
--- a/crates/swc/tests/tsc-references/exportCodeGen.1.normal.js
+++ b/crates/swc/tests/tsc-references/exportCodeGen.1.normal.js
@@ -1,7 +1,7 @@
 //// [exportCodeGen.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // should replace all refs to 'x' in the body,
 // with fully qualified
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(A) {
     A.x = 12;
     function lt12() {
diff --git a/crates/swc/tests/tsc-references/exportImportAlias.1.normal.js b/crates/swc/tests/tsc-references/exportImportAlias.1.normal.js
index d23a534f25d1..119c80ebbd49 100644
--- a/crates/swc/tests/tsc-references/exportImportAlias.1.normal.js
+++ b/crates/swc/tests/tsc-references/exportImportAlias.1.normal.js
@@ -1,6 +1,6 @@
 //// [exportImportAlias.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // expect no errors here
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(A) {
     A.x = 'hello world';
     var Point = function Point(x, y) {
diff --git a/crates/swc/tests/tsc-references/extendsTag1.1.normal.js b/crates/swc/tests/tsc-references/extendsTag1.1.normal.js
index 1087dfb9ea1f..715db9d752ad 100644
--- a/crates/swc/tests/tsc-references/extendsTag1.1.normal.js
+++ b/crates/swc/tests/tsc-references/extendsTag1.1.normal.js
@@ -1,12 +1,12 @@
 //// [bug25101.js]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
-import { _ as _wrap_native_super } from "@swc/helpers/_/_wrap_native_super";
 /**
  * @template T
  * @extends {Set<T>} Should prefer this Set<T>, not the Set in the heritage clause
- */ var My = /*#__PURE__*/ function(Set1) {
+ */ import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
+import { _ as _wrap_native_super } from "@swc/helpers/_/_wrap_native_super";
+var My = /*#__PURE__*/ function(Set1) {
     "use strict";
     _inherits(My, Set1);
     function My() {
diff --git a/crates/swc/tests/tsc-references/extendsTag5.1.normal.js b/crates/swc/tests/tsc-references/extendsTag5.1.normal.js
index dbf625ea8038..1e4c6efc9558 100644
--- a/crates/swc/tests/tsc-references/extendsTag5.1.normal.js
+++ b/crates/swc/tests/tsc-references/extendsTag5.1.normal.js
@@ -1,7 +1,4 @@
 //// [/a.js]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 /**
  * @typedef {{
 *     a: number | string;
@@ -9,7 +6,10 @@ import { _ as _inherits } from "@swc/helpers/_/_inherits";
 * }} Foo
 */ /**
 * @template {Foo} T
-*/ var A = function A(a) {
+*/ import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
+var A = function A(a) {
     "use strict";
     _class_call_check(this, A);
     return a;
diff --git a/crates/swc/tests/tsc-references/functionConstraintSatisfaction.1.normal.js b/crates/swc/tests/tsc-references/functionConstraintSatisfaction.1.normal.js
index 1208ef225ab0..b365d4762764 100644
--- a/crates/swc/tests/tsc-references/functionConstraintSatisfaction.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionConstraintSatisfaction.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionConstraintSatisfaction.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // satisfaction of a constraint to Function, no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {
     return x;
 }
diff --git a/crates/swc/tests/tsc-references/functionConstraintSatisfaction2.1.normal.js b/crates/swc/tests/tsc-references/functionConstraintSatisfaction2.1.normal.js
index ebd6dc65fb2b..c8512dd36c48 100644
--- a/crates/swc/tests/tsc-references/functionConstraintSatisfaction2.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionConstraintSatisfaction2.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionConstraintSatisfaction2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // satisfaction of a constraint to Function, all of these invocations are errors unless otherwise noted
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {
     return x;
 }
diff --git a/crates/swc/tests/tsc-references/functionConstraintSatisfaction3.1.normal.js b/crates/swc/tests/tsc-references/functionConstraintSatisfaction3.1.normal.js
index ab6445f0b880..e05c098623e7 100644
--- a/crates/swc/tests/tsc-references/functionConstraintSatisfaction3.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionConstraintSatisfaction3.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionConstraintSatisfaction3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // satisfaction of a constraint to Function, no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {
     return x;
 }
diff --git a/crates/swc/tests/tsc-references/functionExpressionContextualTyping1.1.normal.js b/crates/swc/tests/tsc-references/functionExpressionContextualTyping1.1.normal.js
index 54aab6c4ecbf..1c905a3555cd 100644
--- a/crates/swc/tests/tsc-references/functionExpressionContextualTyping1.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionExpressionContextualTyping1.1.normal.js
@@ -1,7 +1,7 @@
 //// [functionExpressionContextualTyping1.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // When a function expression with no type parameters and no parameter type annotations 
 // is contextually typed (section 4.19) by a type T and a contextual signature S can be extracted from T
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var E = /*#__PURE__*/ function(E) {
     E[E["red"] = 0] = "red";
     E[E["blue"] = 1] = "blue";
diff --git a/crates/swc/tests/tsc-references/functionExpressionContextualTyping3.1.normal.js b/crates/swc/tests/tsc-references/functionExpressionContextualTyping3.1.normal.js
index 08ef6ff8cad9..094b88e23f21 100644
--- a/crates/swc/tests/tsc-references/functionExpressionContextualTyping3.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionExpressionContextualTyping3.1.normal.js
@@ -1,4 +1,5 @@
 //// [functionExpressionContextualTyping3.ts]
+// #31114
 f(function(a) {
     return "";
 });
diff --git a/crates/swc/tests/tsc-references/functionImplementationErrors.1.normal.js b/crates/swc/tests/tsc-references/functionImplementationErrors.1.normal.js
index 900830f6fb35..433693246a50 100644
--- a/crates/swc/tests/tsc-references/functionImplementationErrors.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionImplementationErrors.1.normal.js
@@ -1,8 +1,8 @@
 //// [functionImplementationErrors.ts]
+// FunctionExpression with no return type annotation with multiple return statements with unrelated types
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// FunctionExpression with no return type annotation with multiple return statements with unrelated types
 var f1 = function f1() {
     return '';
     return 3;
diff --git a/crates/swc/tests/tsc-references/functionImplementations.1.normal.js b/crates/swc/tests/tsc-references/functionImplementations.1.normal.js
index b15726d1d948..822ba8ee8f16 100644
--- a/crates/swc/tests/tsc-references/functionImplementations.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionImplementations.1.normal.js
@@ -1,8 +1,8 @@
 //// [functionImplementations.ts]
+// FunctionExpression with no return type annotation and no return statement returns void
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// FunctionExpression with no return type annotation and no return statement returns void
 var v = function() {}();
 // FunctionExpression f with no return type annotation and directly references f in its body returns any
 var a = function f() {
diff --git a/crates/swc/tests/tsc-references/functionLiteralForOverloads2.1.normal.js b/crates/swc/tests/tsc-references/functionLiteralForOverloads2.1.normal.js
index 3d71417e44e8..8205887926fc 100644
--- a/crates/swc/tests/tsc-references/functionLiteralForOverloads2.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionLiteralForOverloads2.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionLiteralForOverloads2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // basic uses of function literals with constructor overloads
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/functionParameterObjectRestAndInitializers.1.normal.js b/crates/swc/tests/tsc-references/functionParameterObjectRestAndInitializers.1.normal.js
index 2811a1867b77..c45ab010a0f0 100644
--- a/crates/swc/tests/tsc-references/functionParameterObjectRestAndInitializers.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionParameterObjectRestAndInitializers.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionParameterObjectRestAndInitializers.ts]
-import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 // https://github.com/microsoft/TypeScript/issues/47079
+import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 function f(_param, b = a) {
     var { a } = _param, x = _object_without_properties(_param, [
         "a"
diff --git a/crates/swc/tests/tsc-references/genericCallTypeArgumentInference.1.normal.js b/crates/swc/tests/tsc-references/genericCallTypeArgumentInference.1.normal.js
index e8a9f8e1a213..c9659372163e 100644
--- a/crates/swc/tests/tsc-references/genericCallTypeArgumentInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallTypeArgumentInference.1.normal.js
@@ -1,6 +1,6 @@
 //// [genericCallTypeArgumentInference.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Basic type inference with generic calls, no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(t) {
     return t;
 }
diff --git a/crates/swc/tests/tsc-references/genericCallWithConstraintsTypeArgumentInference.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithConstraintsTypeArgumentInference.1.normal.js
index 5a5ba6115f59..47967bb5ae14 100644
--- a/crates/swc/tests/tsc-references/genericCallWithConstraintsTypeArgumentInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithConstraintsTypeArgumentInference.1.normal.js
@@ -1,8 +1,8 @@
 //// [genericCallWithConstraintsTypeArgumentInference.ts]
+// Basic type inference with generic calls and constraints, no errors expected
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Basic type inference with generic calls and constraints, no errors expected
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments4.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments4.1.normal.js
index ec4f1d79cd9a..5f2c9c277830 100644
--- a/crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments4.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments4.1.normal.js
@@ -1,6 +1,6 @@
 //// [genericCallWithFunctionTypedArguments4.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // No inference is made from function typed arguments which have multiple call signatures
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints.1.normal.js
index 0a30d30ab28f..62b280e019b2 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints.1.normal.js
@@ -1,7 +1,7 @@
 //// [genericCallWithObjectTypeArgsAndConstraints.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Generic call with constraints infering type parameter from object member properties
 // No errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.1.normal.js
index 6b73d627f31d..4c8eb9026f51 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.1.normal.js
@@ -1,9 +1,9 @@
 //// [genericCallWithObjectTypeArgsAndConstraints2.ts]
+// Generic call with constraints infering type parameter from object member properties
+// No errors expected
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Generic call with constraints infering type parameter from object member properties
-// No errors expected
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.1.normal.js
index ec600bea741a..60b7457924c2 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.1.normal.js
@@ -1,8 +1,8 @@
 //// [genericCallWithObjectTypeArgsAndConstraints3.ts]
+// Generic call with constraints infering type parameter from object member properties
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Generic call with constraints infering type parameter from object member properties
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints4.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints4.1.normal.js
index abfd9d662e3b..5697aa14bf13 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints4.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints4.1.normal.js
@@ -1,6 +1,6 @@
 //// [genericCallWithObjectTypeArgsAndConstraints4.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Generic call with constraints infering type parameter from object member properties
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints5.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints5.1.normal.js
index ecba338f3342..c9cc4f579c2f 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints5.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints5.1.normal.js
@@ -1,6 +1,6 @@
 //// [genericCallWithObjectTypeArgsAndConstraints5.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Generic call with constraints infering type parameter from object member properties
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericClassWithFunctionTypedMemberArguments.1.normal.js b/crates/swc/tests/tsc-references/genericClassWithFunctionTypedMemberArguments.1.normal.js
index c1e4bdb8476f..3a61ab1a47ef 100644
--- a/crates/swc/tests/tsc-references/genericClassWithFunctionTypedMemberArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericClassWithFunctionTypedMemberArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [genericClassWithFunctionTypedMemberArguments.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Generic functions used as arguments for function typed parameters are not used to make inferences from
 // Using function arguments, no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(ImmediatelyFix) {
     var C = /*#__PURE__*/ function() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/genericClassWithObjectTypeArgsAndConstraints.1.normal.js b/crates/swc/tests/tsc-references/genericClassWithObjectTypeArgsAndConstraints.1.normal.js
index 57f400e3c567..dd30ddb257ff 100644
--- a/crates/swc/tests/tsc-references/genericClassWithObjectTypeArgsAndConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericClassWithObjectTypeArgsAndConstraints.1.normal.js
@@ -1,7 +1,7 @@
 //// [genericClassWithObjectTypeArgsAndConstraints.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Generic call with constraints infering type parameter from object member properties
 // No errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericRestArity.1.normal.js b/crates/swc/tests/tsc-references/genericRestArity.1.normal.js
index c92b508a4d06..a1c1babb3b18 100644
--- a/crates/swc/tests/tsc-references/genericRestArity.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericRestArity.1.normal.js
@@ -1,4 +1,5 @@
 //// [genericRestArity.ts]
+// Repro from #25559
 call(function(x, y) {
     return x + y;
 });
diff --git a/crates/swc/tests/tsc-references/genericRestArityStrict.1.normal.js b/crates/swc/tests/tsc-references/genericRestArityStrict.1.normal.js
index 8bae5afdd2a1..e97caae44a95 100644
--- a/crates/swc/tests/tsc-references/genericRestArityStrict.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericRestArityStrict.1.normal.js
@@ -1,4 +1,5 @@
 //// [genericRestArityStrict.ts]
+// Repro from #25559
 call(function(x, y) {
     return x + y;
 });
diff --git a/crates/swc/tests/tsc-references/getSetAccessorContextualTyping.1.normal.js b/crates/swc/tests/tsc-references/getSetAccessorContextualTyping.1.normal.js
index b184bf64e3ba..8513f2f55f58 100644
--- a/crates/swc/tests/tsc-references/getSetAccessorContextualTyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/getSetAccessorContextualTyping.1.normal.js
@@ -1,9 +1,9 @@
 //// [getSetAccessorContextualTyping.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _create_class } from "@swc/helpers/_/_create_class";
 // In the body of a get accessor with no return type annotation,
 // if a matching set accessor exists and that set accessor has a parameter type annotation,
 // return expressions are contextually typed by the type given in the set accessor's parameter type annotation.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _create_class } from "@swc/helpers/_/_create_class";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/heterogeneousArrayLiterals.1.normal.js b/crates/swc/tests/tsc-references/heterogeneousArrayLiterals.1.normal.js
index c368ae04dc39..fe0bc8d10b16 100644
--- a/crates/swc/tests/tsc-references/heterogeneousArrayLiterals.1.normal.js
+++ b/crates/swc/tests/tsc-references/heterogeneousArrayLiterals.1.normal.js
@@ -1,8 +1,8 @@
 //// [heterogeneousArrayLiterals.ts]
+// type of an array is the best common type of its elements (plus its contextual type if it exists)
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// type of an array is the best common type of its elements (plus its contextual type if it exists)
 var a = [
     1,
     ''
diff --git a/crates/swc/tests/tsc-references/identicalCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/identicalCallSignatures.1.normal.js
index 6deb200eb7b3..46708f438710 100644
--- a/crates/swc/tests/tsc-references/identicalCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/identicalCallSignatures.1.normal.js
@@ -1,2 +1,4 @@
 //// [identicalCallSignatures.ts]
+// Each pair of call signatures in these types have a duplicate signature error.
+// Identical call signatures should generate an error.
 var a;
diff --git a/crates/swc/tests/tsc-references/importCallExpressionInAMD2.1.normal.js b/crates/swc/tests/tsc-references/importCallExpressionInAMD2.1.normal.js
index b7e02adc947b..df23af1a5a93 100644
--- a/crates/swc/tests/tsc-references/importCallExpressionInAMD2.1.normal.js
+++ b/crates/swc/tests/tsc-references/importCallExpressionInAMD2.1.normal.js
@@ -20,6 +20,7 @@ define([
     }
 });
 //// [2.ts]
+// We use Promise<any> for now as there is no way to specify shape of module object
 define([
     "require",
     "exports",
@@ -29,7 +30,6 @@ define([
     Object.defineProperty(exports, "__esModule", {
         value: true
     });
-    // We use Promise<any> for now as there is no way to specify shape of module object
     function foo(x) {
         x.then((value)=>{
             let b = new value.B();
diff --git a/crates/swc/tests/tsc-references/importCallExpressionInCJS3.1.normal.js b/crates/swc/tests/tsc-references/importCallExpressionInCJS3.1.normal.js
index ba278fe5f076..bba99bb94603 100644
--- a/crates/swc/tests/tsc-references/importCallExpressionInCJS3.1.normal.js
+++ b/crates/swc/tests/tsc-references/importCallExpressionInCJS3.1.normal.js
@@ -15,12 +15,12 @@ class B {
     }
 }
 //// [2.ts]
+// We use Promise<any> for now as there is no way to specify shape of module object
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 const _interop_require_wildcard = require("@swc/helpers/_/_interop_require_wildcard");
-// We use Promise<any> for now as there is no way to specify shape of module object
 function foo(x) {
     x.then((value)=>{
         let b = new value.B();
diff --git a/crates/swc/tests/tsc-references/importCallExpressionInSystem2.1.normal.js b/crates/swc/tests/tsc-references/importCallExpressionInSystem2.1.normal.js
index 4e3dc15ca906..8187b121a81c 100644
--- a/crates/swc/tests/tsc-references/importCallExpressionInSystem2.1.normal.js
+++ b/crates/swc/tests/tsc-references/importCallExpressionInSystem2.1.normal.js
@@ -15,9 +15,9 @@ System.register([], function(_export, _context) {
     };
 });
 //// [2.ts]
+// We use Promise<any> for now as there is no way to specify shape of module object
 System.register([], function(_export, _context) {
     "use strict";
-    // We use Promise<any> for now as there is no way to specify shape of module object
     function foo(x) {
         x.then((value)=>{
             let b = new value.B();
diff --git a/crates/swc/tests/tsc-references/importCallExpressionInUMD2.1.normal.js b/crates/swc/tests/tsc-references/importCallExpressionInUMD2.1.normal.js
index 0b47662fa7dc..b6abf50b8042 100644
--- a/crates/swc/tests/tsc-references/importCallExpressionInUMD2.1.normal.js
+++ b/crates/swc/tests/tsc-references/importCallExpressionInUMD2.1.normal.js
@@ -23,6 +23,7 @@
     }
 });
 //// [2.ts]
+// We use Promise<any> for now as there is no way to specify shape of module object
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory(exports, require("@swc/helpers/_/_interop_require_wildcard"));
     else if (typeof define === "function" && define.amd) define([
@@ -35,7 +36,6 @@
     Object.defineProperty(exports, "__esModule", {
         value: true
     });
-    // We use Promise<any> for now as there is no way to specify shape of module object
     function foo(x) {
         x.then((value)=>{
             let b = new value.B();
diff --git a/crates/swc/tests/tsc-references/importCallExpressionInUMD5.1.normal.js b/crates/swc/tests/tsc-references/importCallExpressionInUMD5.1.normal.js
index 76ad02ed328e..a25eba1a55a9 100644
--- a/crates/swc/tests/tsc-references/importCallExpressionInUMD5.1.normal.js
+++ b/crates/swc/tests/tsc-references/importCallExpressionInUMD5.1.normal.js
@@ -21,6 +21,7 @@
     }
 });
 //// [1.ts]
+// https://github.com/microsoft/TypeScript/issues/36780
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory(exports, require("@swc/helpers/_/_async_to_generator"), require("@swc/helpers/_/_interop_require_wildcard"));
     else if (typeof define === "function" && define.amd) define([
@@ -34,7 +35,6 @@
     Object.defineProperty(exports, "__esModule", {
         value: true
     });
-    // https://github.com/microsoft/TypeScript/issues/36780
     function func() {
         return _async_to_generator._(function*() {
             const packageName = '.';
diff --git a/crates/swc/tests/tsc-references/incrementOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/incrementOperatorWithAnyOtherType.1.normal.js
index a9ccae443b4f..fcdf63c773cb 100644
--- a/crates/swc/tests/tsc-references/incrementOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/incrementOperatorWithAnyOtherType.1.normal.js
@@ -1,6 +1,6 @@
 //// [incrementOperatorWithAnyOtherType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ++ operator on any type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/incrementOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/incrementOperatorWithNumberType.1.normal.js
index bf567ff18e70..711f576d69f1 100644
--- a/crates/swc/tests/tsc-references/incrementOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/incrementOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [incrementOperatorWithNumberType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ++ operator on number type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/independentPropertyVariance.1.normal.js b/crates/swc/tests/tsc-references/independentPropertyVariance.1.normal.js
index b516c07d1109..917b50ff613a 100644
--- a/crates/swc/tests/tsc-references/independentPropertyVariance.1.normal.js
+++ b/crates/swc/tests/tsc-references/independentPropertyVariance.1.normal.js
@@ -1,2 +1,3 @@
 //// [independentPropertyVariance.ts]
+// Verify that properties can vary independently in comparable relationship
 x === y;
diff --git a/crates/swc/tests/tsc-references/inferTypes2.1.normal.js b/crates/swc/tests/tsc-references/inferTypes2.1.normal.js
index f551878b8624..95d821796279 100644
--- a/crates/swc/tests/tsc-references/inferTypes2.1.normal.js
+++ b/crates/swc/tests/tsc-references/inferTypes2.1.normal.js
@@ -1,4 +1,5 @@
 //// [inferTypes2.ts]
+// Repros from #22755
 export function bar(obj) {
     return foo(obj);
 }
diff --git a/crates/swc/tests/tsc-references/inferTypesWithExtends1.1.normal.js b/crates/swc/tests/tsc-references/inferTypesWithExtends1.1.normal.js
index 33bb2c2b457a..720eebfe002c 100644
--- a/crates/swc/tests/tsc-references/inferTypesWithExtends1.1.normal.js
+++ b/crates/swc/tests/tsc-references/inferTypesWithExtends1.1.normal.js
@@ -1,4 +1,5 @@
 //// [inferTypesWithExtends1.ts]
+// infer to tuple element
 function f1() {
     return x1;
 }
diff --git a/crates/swc/tests/tsc-references/infiniteExpansionThroughInstantiation.1.normal.js b/crates/swc/tests/tsc-references/infiniteExpansionThroughInstantiation.1.normal.js
index c11800006e5e..87b1d8dcf565 100644
--- a/crates/swc/tests/tsc-references/infiniteExpansionThroughInstantiation.1.normal.js
+++ b/crates/swc/tests/tsc-references/infiniteExpansionThroughInstantiation.1.normal.js
@@ -1,4 +1,5 @@
 //// [infiniteExpansionThroughInstantiation.ts]
+// instantiating a derived type can cause an infinitely expanding type reference to be generated
 var list;
 var ownerList;
 list = ownerList;
diff --git a/crates/swc/tests/tsc-references/initializerReferencingConstructorLocals.1.normal.js b/crates/swc/tests/tsc-references/initializerReferencingConstructorLocals.1.normal.js
index c70ffb9167ac..336a125364f4 100644
--- a/crates/swc/tests/tsc-references/initializerReferencingConstructorLocals.1.normal.js
+++ b/crates/swc/tests/tsc-references/initializerReferencingConstructorLocals.1.normal.js
@@ -1,6 +1,6 @@
 //// [initializerReferencingConstructorLocals.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Initializer expressions for instance member variables are evaluated in the scope of the class constructor body but are not permitted to reference parameters or local variables of the constructor. 
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/initializerReferencingConstructorParameters.1.normal.js b/crates/swc/tests/tsc-references/initializerReferencingConstructorParameters.1.normal.js
index f10031bdd360..28c5f74e4691 100644
--- a/crates/swc/tests/tsc-references/initializerReferencingConstructorParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/initializerReferencingConstructorParameters.1.normal.js
@@ -1,6 +1,6 @@
 //// [initializerReferencingConstructorParameters.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Initializer expressions for instance member variables are evaluated in the scope of the class constructor body but are not permitted to reference parameters or local variables of the constructor. 
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C(x1) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/inlineJsxFactoryDeclarationsLocalTypes.1.normal.js b/crates/swc/tests/tsc-references/inlineJsxFactoryDeclarationsLocalTypes.1.normal.js
index e859ea6f0525..697c9599d539 100644
--- a/crates/swc/tests/tsc-references/inlineJsxFactoryDeclarationsLocalTypes.1.normal.js
+++ b/crates/swc/tests/tsc-references/inlineJsxFactoryDeclarationsLocalTypes.1.normal.js
@@ -3,10 +3,10 @@ export { };
 //// [renderer2.d.ts]
 export { };
 //// [component.tsx]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+/** @jsx predom */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _this = this;
-/** @jsx predom */ import { predom } from "./renderer2";
+import { predom } from "./renderer2";
 export var MySFC = function(props) {
     return /*#__PURE__*/ predom.apply(void 0, [
         "p",
@@ -50,9 +50,9 @@ export var tree = /*#__PURE__*/ predom(MySFC, {
 }));
 export default /*#__PURE__*/ predom("h", null);
 //// [index.tsx]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+/** @jsx dom */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
-/** @jsx dom */ import { dom } from "./renderer";
+import { dom } from "./renderer";
 import prerendered, { MySFC, MyClass, tree } from "./component";
 var elem = prerendered;
 elem = /*#__PURE__*/ dom("h", null); // Expect assignability error here
diff --git a/crates/swc/tests/tsc-references/innerTypeParameterShadowingOuterOne2.1.normal.js b/crates/swc/tests/tsc-references/innerTypeParameterShadowingOuterOne2.1.normal.js
index cd13f6360d7d..7c969fe1dd54 100644
--- a/crates/swc/tests/tsc-references/innerTypeParameterShadowingOuterOne2.1.normal.js
+++ b/crates/swc/tests/tsc-references/innerTypeParameterShadowingOuterOne2.1.normal.js
@@ -1,7 +1,7 @@
 //// [innerTypeParameterShadowingOuterOne2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // inner type parameters shadow outer ones of the same name
 // no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/instantiateGenericClassWithWrongNumberOfTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/instantiateGenericClassWithWrongNumberOfTypeArguments.1.normal.js
index 1ad69b182087..97089411db71 100644
--- a/crates/swc/tests/tsc-references/instantiateGenericClassWithWrongNumberOfTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/instantiateGenericClassWithWrongNumberOfTypeArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [instantiateGenericClassWithWrongNumberOfTypeArguments.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // it is always an error to provide a type argument list whose count does not match the type parameter list
 // both of these attempts to construct a type is an error
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/instantiateGenericClassWithZeroTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/instantiateGenericClassWithZeroTypeArguments.1.normal.js
index 426c53d010d1..386af28050ba 100644
--- a/crates/swc/tests/tsc-references/instantiateGenericClassWithZeroTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/instantiateGenericClassWithZeroTypeArguments.1.normal.js
@@ -1,6 +1,6 @@
 //// [instantiateGenericClassWithZeroTypeArguments.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // no errors expected when instantiating a generic type with no type arguments provided
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/instantiateNonGenericTypeWithTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/instantiateNonGenericTypeWithTypeArguments.1.normal.js
index 761cdd7c5c46..da7bfad969d5 100644
--- a/crates/swc/tests/tsc-references/instantiateNonGenericTypeWithTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/instantiateNonGenericTypeWithTypeArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [instantiateNonGenericTypeWithTypeArguments.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // it is an error to provide type arguments to a non-generic call
 // all of these are errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/instantiatedModule.1.normal.js b/crates/swc/tests/tsc-references/instantiatedModule.1.normal.js
index b0d9becf68e2..2aee6961f696 100644
--- a/crates/swc/tests/tsc-references/instantiatedModule.1.normal.js
+++ b/crates/swc/tests/tsc-references/instantiatedModule.1.normal.js
@@ -1,6 +1,6 @@
 //// [instantiatedModule.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // adding the var makes this an instantiated module
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(M) {
     M.Point = 1;
 })(M || (M = {}));
diff --git a/crates/swc/tests/tsc-references/intersectionIncludingPropFromGlobalAugmentation.1.normal.js b/crates/swc/tests/tsc-references/intersectionIncludingPropFromGlobalAugmentation.1.normal.js
index 5ced1f6e0904..d2a247e33028 100644
--- a/crates/swc/tests/tsc-references/intersectionIncludingPropFromGlobalAugmentation.1.normal.js
+++ b/crates/swc/tests/tsc-references/intersectionIncludingPropFromGlobalAugmentation.1.normal.js
@@ -1,4 +1,5 @@
 //// [intersectionIncludingPropFromGlobalAugmentation.ts]
+// repro from https://github.com/microsoft/TypeScript/issues/54345
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 var target = _object_spread({}, source);
 var toString = target.toString;
diff --git a/crates/swc/tests/tsc-references/intersectionOfUnionOfUnitTypes.1.normal.js b/crates/swc/tests/tsc-references/intersectionOfUnionOfUnitTypes.1.normal.js
index d865b0c7c379..7f4494dc79bf 100644
--- a/crates/swc/tests/tsc-references/intersectionOfUnionOfUnitTypes.1.normal.js
+++ b/crates/swc/tests/tsc-references/intersectionOfUnionOfUnitTypes.1.normal.js
@@ -1,4 +1,5 @@
 //// [intersectionOfUnionOfUnitTypes.ts]
+// @strict
 var x0; // 'a' | 'b' | 'c'
 var x1; // 'b' | 'c'
 var x2; // 'c'
diff --git a/crates/swc/tests/tsc-references/intersectionTypeInference3.1.normal.js b/crates/swc/tests/tsc-references/intersectionTypeInference3.1.normal.js
index 10ec4d11dce9..e4f455596a24 100644
--- a/crates/swc/tests/tsc-references/intersectionTypeInference3.1.normal.js
+++ b/crates/swc/tests/tsc-references/intersectionTypeInference3.1.normal.js
@@ -1,3 +1,4 @@
 //// [intersectionTypeInference3.ts]
+// Repro from #19682
 const c1 = Array.from(a).concat(Array.from(b));
 const c2 = from();
diff --git a/crates/swc/tests/tsc-references/intersectionTypeMembers.1.normal.js b/crates/swc/tests/tsc-references/intersectionTypeMembers.1.normal.js
index 8935adb448c3..218c470a4afe 100644
--- a/crates/swc/tests/tsc-references/intersectionTypeMembers.1.normal.js
+++ b/crates/swc/tests/tsc-references/intersectionTypeMembers.1.normal.js
@@ -1,4 +1,6 @@
 //// [intersectionTypeMembers.ts]
+// An intersection type has those members that are present in any of its constituent types,
+// with types that are intersections of the respective members in the constituent types
 var abc;
 abc.a = "hello";
 abc.b = "hello";
diff --git a/crates/swc/tests/tsc-references/intersectionTypeOverloading.1.normal.js b/crates/swc/tests/tsc-references/intersectionTypeOverloading.1.normal.js
index 10009f7ed5db..ac492061acf9 100644
--- a/crates/swc/tests/tsc-references/intersectionTypeOverloading.1.normal.js
+++ b/crates/swc/tests/tsc-references/intersectionTypeOverloading.1.normal.js
@@ -1,4 +1,6 @@
 //// [intersectionTypeOverloading.ts]
+// Check that order is preserved in intersection types for purposes of
+// overload resolution
 var fg;
 var gf;
 var x = fg("abc");
diff --git a/crates/swc/tests/tsc-references/intersectionsAndEmptyObjects.1.normal.js b/crates/swc/tests/tsc-references/intersectionsAndEmptyObjects.1.normal.js
index 4593ab42787d..e246924d8c03 100644
--- a/crates/swc/tests/tsc-references/intersectionsAndEmptyObjects.1.normal.js
+++ b/crates/swc/tests/tsc-references/intersectionsAndEmptyObjects.1.normal.js
@@ -1,4 +1,6 @@
 //// [intersectionsAndEmptyObjects.ts]
+// Empty object type literals are removed from intersections types
+// that contain other object types
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc/tests/tsc-references/intraExpressionInferences.1.normal.js b/crates/swc/tests/tsc-references/intraExpressionInferences.1.normal.js
index 04261a7a75fc..246112eec8e0 100644
--- a/crates/swc/tests/tsc-references/intraExpressionInferences.1.normal.js
+++ b/crates/swc/tests/tsc-references/intraExpressionInferences.1.normal.js
@@ -1,4 +1,5 @@
 //// [intraExpressionInferences.ts]
+// Repros from #47599
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 callIt({
diff --git a/crates/swc/tests/tsc-references/intraExpressionInferencesJsx.1.normal.js b/crates/swc/tests/tsc-references/intraExpressionInferencesJsx.1.normal.js
index d3711478e92c..0f1df489db4b 100644
--- a/crates/swc/tests/tsc-references/intraExpressionInferencesJsx.1.normal.js
+++ b/crates/swc/tests/tsc-references/intraExpressionInferencesJsx.1.normal.js
@@ -1,4 +1,6 @@
 //// [intraExpressionInferencesJsx.tsx]
+/// <reference path="/.lib/react16.d.ts" />
+// repro from #52798
 var Component = function(param) {
     var animations = param.animations, style = param.style;
     return /*#__PURE__*/ React.createElement(React.Fragment, null);
diff --git a/crates/swc/tests/tsc-references/invalidImportAliasIdentifiers.1.normal.js b/crates/swc/tests/tsc-references/invalidImportAliasIdentifiers.1.normal.js
index 9dc61f7ecd8d..047cc3c2cbaf 100644
--- a/crates/swc/tests/tsc-references/invalidImportAliasIdentifiers.1.normal.js
+++ b/crates/swc/tests/tsc-references/invalidImportAliasIdentifiers.1.normal.js
@@ -1,6 +1,6 @@
 //// [invalidImportAliasIdentifiers.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // none of these should work, since non are actually modules
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var V = 12;
 var C = function C() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/invalidReturnStatements.1.normal.js b/crates/swc/tests/tsc-references/invalidReturnStatements.1.normal.js
index 0e26b36624a1..5e3e49cee3a5 100644
--- a/crates/swc/tests/tsc-references/invalidReturnStatements.1.normal.js
+++ b/crates/swc/tests/tsc-references/invalidReturnStatements.1.normal.js
@@ -1,8 +1,8 @@
 //// [invalidReturnStatements.ts]
+// all the following should be error
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// all the following should be error
 function fn1() {}
 function fn2() {}
 function fn3() {}
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsClassImplementsGenericsSerialization.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsClassImplementsGenericsSerialization.1.normal.js
index 3e854cb1c5a1..1aa0d378e736 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsClassImplementsGenericsSerialization.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsClassImplementsGenericsSerialization.1.normal.js
@@ -1,11 +1,11 @@
 //// [interface.ts]
 export { };
 //// [lib.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @template T
  * @implements {IEncoder<T>}
- */ export var Encoder = /*#__PURE__*/ function() {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+export var Encoder = /*#__PURE__*/ function() {
     "use strict";
     function Encoder() {
         _class_call_check(this, Encoder);
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsClassesErr.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsClassesErr.1.normal.js
index 545b325e5d82..d5387505a86d 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsClassesErr.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsClassesErr.1.normal.js
@@ -1,9 +1,9 @@
 //// [index.js]
+// Pretty much all of this should be an error, (since index signatures and generics are forbidden in js),
+// but we should be able to synthesize declarations from the symbols regardless
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Pretty much all of this should be an error, (since index signatures and generics are forbidden in js),
-// but we should be able to synthesize declarations from the symbols regardless
 export var M = function M() {
     "use strict";
     _class_call_check(this, M);
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsDefaultsErr.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsDefaultsErr.1.normal.js
index 27ea5c452957..8a21371f0650 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsDefaultsErr.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsDefaultsErr.1.normal.js
@@ -1,6 +1,6 @@
 //// [index1.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // merge type alias and alias (should error, see #32367)
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var Cls = function Cls() {
     "use strict";
     _class_call_check(this, Cls);
@@ -11,6 +11,7 @@ export default Cls; /**
  * @typedef {string | number} default
  */ 
 //// [index2.js]
+// merge type alias and class (error message improvement needed, see #32368)
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsFunctionClassesCjsExportAssignment.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsFunctionClassesCjsExportAssignment.1.normal.js
index a570dfbbe33a..69c50516d810 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsFunctionClassesCjsExportAssignment.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsFunctionClassesCjsExportAssignment.1.normal.js
@@ -15,7 +15,6 @@ module.exports = Timer;
 }
 module.exports = Hook;
 //// [context.js]
-import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 /**
  * Imports
  *
@@ -39,7 +38,8 @@ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
  *
  * @class
  * @param {Input} input
- */ function Context(input) {
+ */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+function Context(input) {
     if (!_instanceof(this, Context)) {
         return new Context(input);
     }
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsFunctionJSDoc.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsFunctionJSDoc.1.normal.js
index abd76872a754..8914f397b005 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsFunctionJSDoc.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsFunctionJSDoc.1.normal.js
@@ -1,10 +1,10 @@
 //// [source.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * Foos a bar together using an `a` and a `b`
  * @param {number} a
  * @param {string} b
- */ export function foo(a, b) {}
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+export function foo(a, b) {}
 /**
  * Legacy - DO NOT USE
  */ export var Aleph = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses.1.normal.js
index cf20dc5ebbd8..bc703289228d 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses.1.normal.js
@@ -1,9 +1,9 @@
 //// [source.js]
-import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 /**
  * @param {number} x
  * @param {number} y
- */ export function Point(x, y) {
+ */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+export function Point(x, y) {
     if (!_instanceof(this, Point)) {
         return new Point(x, y);
     }
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses2.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses2.1.normal.js
index 321a37d4d35e..8ca319848c22 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses2.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses2.1.normal.js
@@ -1,8 +1,8 @@
 //// [source.js]
-import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 /**
  * @param {number} len
- */ export function Vec(len) {
+ */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+export function Vec(len) {
     /**
      * @type {number[]}
      */ this.storage = new Array(len);
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespace.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespace.1.normal.js
index 7108dbca89ad..d19e09349c64 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespace.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespace.1.normal.js
@@ -1,5 +1,9 @@
 //// [file.js]
-"use strict";
+/**
+ * @namespace myTypes
+ * @global
+ * @type {Object<string,*>}
+ */ "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
@@ -9,11 +13,7 @@ Object.defineProperty(exports, "myTypes", {
         return myTypes;
     }
 });
-/**
- * @namespace myTypes
- * @global
- * @type {Object<string,*>}
- */ const myTypes = {
+const myTypes = {
 };
 //// [file2.js]
 "use strict";
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespaceCjs.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespaceCjs.1.normal.js
index c31357a7d62e..3d34e50415d1 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespaceCjs.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespaceCjs.1.normal.js
@@ -1,10 +1,10 @@
 //// [file.js]
-"use strict";
 /**
  * @namespace myTypes
  * @global
  * @type {Object<string,*>}
- */ const myTypes = {
+ */ "use strict";
+const myTypes = {
 };
 /** @typedef {string|RegExp|Array<string|RegExp>} myTypes.typeA */ /**
  * @typedef myTypes.typeB
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsImportTypeBundled.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsImportTypeBundled.1.normal.js
index 64c5655e17c7..e9d08cd0b223 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsImportTypeBundled.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsImportTypeBundled.1.normal.js
@@ -1,23 +1,23 @@
 //// [folder/mod1.js]
-define([
-    "require"
-], function(require) {
-    "use strict";
-    /**
+/**
  * @typedef {{x: number}} Item
  */ /**
  * @type {Item};
- */ var x = {
+ */ define([
+    "require"
+], function(require) {
+    "use strict";
+    var x = {
         x: 12
     };
     module.exports = x;
 });
 //// [index.js]
-define([
+/** @type {(typeof import("./folder/mod1"))[]} */ define([
     "require"
 ], function(require) {
     "use strict";
-    /** @type {(typeof import("./folder/mod1"))[]} */ var items = [
+    var items = [
         {
             x: 12
         }
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsInterfaces.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsInterfaces.1.normal.js
index 6e5ef12dc3e9..9074e11ed22c 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsInterfaces.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsInterfaces.1.normal.js
@@ -1,2 +1,4 @@
 //// [index.js]
+// Pretty much all of this should be an error, (since interfaces are forbidden in js),
+// but we should be able to synthesize declarations from the symbols regardless
 export { };
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsModuleReferenceHasEmit.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsModuleReferenceHasEmit.1.normal.js
index 2f0e831e819e..c98209153411 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsModuleReferenceHasEmit.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsModuleReferenceHasEmit.1.normal.js
@@ -1,8 +1,8 @@
 //// [index.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @module A
- */ var A = function A() {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var A = function A() {
     "use strict";
     _class_call_check(this, A);
 };
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsReexportedCjsAlias.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsReexportedCjsAlias.1.normal.js
index b200e01af162..90bda97fc170 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsReexportedCjsAlias.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsReexportedCjsAlias.1.normal.js
@@ -1,8 +1,8 @@
 //// [lib.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @param {string} a
- */ function bar(a) {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+function bar(a) {
     return a + a;
 }
 var SomeClass = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsTypeAliases.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsTypeAliases.1.normal.js
index 0706c0563537..a2dd20450e49 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsTypeAliases.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsTypeAliases.1.normal.js
@@ -20,13 +20,13 @@ export { }; // flag file as module
  * @returns {T}
  */ 
 //// [mixed.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {{x: string} | number | LocalThing | ExportedThing} SomeType
  */ /**
  * @param {number} x
  * @returns {SomeType}
- */ function doTheThing(x) {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+function doTheThing(x) {
     return {
         x: "" + x
     };
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndImportTypes.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndImportTypes.1.normal.js
index 54d65e55b776..54ae7e2cf3fe 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndImportTypes.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndImportTypes.1.normal.js
@@ -1,8 +1,8 @@
 //// [conn.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {string | number} Whatever
- */ var Conn = /*#__PURE__*/ function() {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var Conn = /*#__PURE__*/ function() {
     "use strict";
     function Conn() {
         _class_call_check(this, Conn);
@@ -14,10 +14,10 @@ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 }();
 module.exports = Conn;
 //// [usage.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {import("./conn")} Conn
- */ var Wrap = function Wrap(c) {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var Wrap = function Wrap(c) {
     "use strict";
     _class_call_check(this, Wrap);
     this.connItem = c.item;
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndLatebound.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndLatebound.1.normal.js
index 9a55644108c4..dfe65e3d4001 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndLatebound.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndLatebound.1.normal.js
@@ -5,11 +5,11 @@ var LazySet = require("./LazySet");
 /** @type {LazySet} */ var stringSet = undefined;
 stringSet.addAll(stringSet);
 //// [LazySet.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Comment out this JSDoc, and note that the errors index.js go away.
 /**
  * @typedef {Object} SomeObject
- */ var LazySet = /*#__PURE__*/ function() {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var LazySet = /*#__PURE__*/ function() {
     "use strict";
     function LazySet() {
         _class_call_check(this, LazySet);
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformChildren.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformChildren.1.normal.js
index a0fad2f36272..3e386f35b7aa 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformChildren.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformChildren.1.normal.js
@@ -1,7 +1,7 @@
 //// [jsxJsxsCjsTransformChildren.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
-/// <reference path="/.lib/react16.d.ts" />
 var a = /*#__PURE__*/ React.createElement("div", null, "text");
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImport.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImport.1.normal.js
index 6d8caf72453a..fcf1cf1d5766 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImport.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImport.1.normal.js
@@ -1,9 +1,9 @@
 //// [jsxJsxsCjsTransformCustomImport.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
-/// <reference path="/.lib/react16.d.ts" />
 var a = /*#__PURE__*/ React.createElement(React.Fragment, null, /*#__PURE__*/ React.createElement("p", null), "text", /*#__PURE__*/ React.createElement("div", {
     className: "foo"
 }));
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImportPragma.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImportPragma.1.normal.js
index 6ab2886f8f4f..a061d0ee193d 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImportPragma.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImportPragma.1.normal.js
@@ -1,11 +1,11 @@
 //// [preact.tsx]
-"use strict";
+/// <reference path="/.lib/react16.d.ts" />
+/* @jsxImportSource preact */ "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 var _jsxruntime = require("preact/jsx-runtime");
-/// <reference path="/.lib/react16.d.ts" />
-/* @jsxImportSource preact */ var a = /*#__PURE__*/ (0, _jsxruntime.jsxs)(_jsxruntime.Fragment, {
+var a = /*#__PURE__*/ (0, _jsxruntime.jsxs)(_jsxruntime.Fragment, {
     children: [
         /*#__PURE__*/ (0, _jsxruntime.jsx)("p", {}),
         "text",
@@ -15,7 +15,8 @@ var _jsxruntime = require("preact/jsx-runtime");
     ]
 });
 //// [react.tsx]
-"use strict";
+/// <reference path="/.lib/react16.d.ts" />
+/* @jsxImportSource react */ "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyProp.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyProp.1.normal.js
index c35a6087e816..defbd9dd1cf6 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyProp.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyProp.1.normal.js
@@ -1,11 +1,11 @@
 //// [jsxJsxsCjsTransformKeyProp.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 var _object_spread = require("@swc/helpers/_/_object_spread");
 var _object_spread_props = require("@swc/helpers/_/_object_spread_props");
-/// <reference path="/.lib/react16.d.ts" />
 var props = {
     answer: 42
 };
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImport.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImport.1.normal.js
index aff83ba3c2db..ed92477f6a90 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImport.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImport.1.normal.js
@@ -1,11 +1,11 @@
 //// [jsxJsxsCjsTransformKeyPropCustomImport.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 var _object_spread = require("@swc/helpers/_/_object_spread");
 var _object_spread_props = require("@swc/helpers/_/_object_spread_props");
-/// <reference path="/.lib/react16.d.ts" />
 var props = {
     answer: 42
 };
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImportPragma.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImportPragma.1.normal.js
index b2cdf7217e2d..999afa429200 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImportPragma.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImportPragma.1.normal.js
@@ -1,5 +1,6 @@
 //// [preact.tsx]
-"use strict";
+/// <reference path="/.lib/react16.d.ts" />
+/* @jsxImportSource preact */ "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
@@ -7,8 +8,7 @@ var _object_spread = require("@swc/helpers/_/_object_spread");
 var _object_spread_props = require("@swc/helpers/_/_object_spread_props");
 var _jsxruntime = require("preact/jsx-runtime");
 var _preact = require("preact");
-/// <reference path="/.lib/react16.d.ts" />
-/* @jsxImportSource preact */ var props = {
+var props = {
     answer: 42
 };
 var a = /*#__PURE__*/ (0, _jsxruntime.jsx)("div", _object_spread_props._(_object_spread._({}, props), {
@@ -18,7 +18,8 @@ var b = /*#__PURE__*/ (0, _preact.createElement)("div", _object_spread_props._(_
     key: "bar"
 }), "text");
 //// [react.tsx]
-"use strict";
+/// <reference path="/.lib/react16.d.ts" />
+/* @jsxImportSource react */ "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformNestedSelfClosingChild.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformNestedSelfClosingChild.1.normal.js
index a9c31806f572..a4d9d693412f 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformNestedSelfClosingChild.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformNestedSelfClosingChild.1.normal.js
@@ -1,4 +1,5 @@
 //// [jsxJsxsCjsTransformNestedSelfClosingChild.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNames.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNames.1.normal.js
index 4a1d561c74f1..985cbe32c5f8 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNames.1.normal.js
@@ -1,7 +1,7 @@
 //// [jsxJsxsCjsTransformSubstitutesNames.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
-/// <reference path="/.lib/react16.d.ts" />
 var a = /*#__PURE__*/ React.createElement("div", null);
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNamesFragment.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNamesFragment.1.normal.js
index e8903ec4b876..30ad05fc9741 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNamesFragment.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNamesFragment.1.normal.js
@@ -1,7 +1,7 @@
 //// [jsxJsxsCjsTransformSubstitutesNamesFragment.tsx]
+/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
-/// <reference path="/.lib/react16.d.ts" />
 var a = /*#__PURE__*/ React.createElement(React.Fragment, null, /*#__PURE__*/ React.createElement("p", null), "text", /*#__PURE__*/ React.createElement("div", null));
diff --git a/crates/swc/tests/tsc-references/keyofInferenceLowerPriorityThanReturn.1.normal.js b/crates/swc/tests/tsc-references/keyofInferenceLowerPriorityThanReturn.1.normal.js
index 40a11e8d1ee2..dabd170a1e11 100644
--- a/crates/swc/tests/tsc-references/keyofInferenceLowerPriorityThanReturn.1.normal.js
+++ b/crates/swc/tests/tsc-references/keyofInferenceLowerPriorityThanReturn.1.normal.js
@@ -1,4 +1,5 @@
 //// [keyofInferenceLowerPriorityThanReturn.ts]
+// #22736
 var bookTable = null;
 function insertOnConflictDoNothing(_table, _conflictTarget) {
     throw new Error();
diff --git a/crates/swc/tests/tsc-references/libReferenceDeclarationEmit.1.normal.js b/crates/swc/tests/tsc-references/libReferenceDeclarationEmit.1.normal.js
index f4c1b3493c44..25d23d45f6b1 100644
--- a/crates/swc/tests/tsc-references/libReferenceDeclarationEmit.1.normal.js
+++ b/crates/swc/tests/tsc-references/libReferenceDeclarationEmit.1.normal.js
@@ -1,9 +1,11 @@
 //// [file1.ts]
+/// <reference lib="dom" preserve="true" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 //// [file2.ts]
+/// <reference lib="dom" preserve="true" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc/tests/tsc-references/libReferenceDeclarationEmitBundle.1.normal.js b/crates/swc/tests/tsc-references/libReferenceDeclarationEmitBundle.1.normal.js
index de80afc0e73f..d5b8c7c2721a 100644
--- a/crates/swc/tests/tsc-references/libReferenceDeclarationEmitBundle.1.normal.js
+++ b/crates/swc/tests/tsc-references/libReferenceDeclarationEmitBundle.1.normal.js
@@ -1,4 +1,5 @@
 //// [file1.ts]
+/// <reference lib="dom" preserve="true" />
 define([
     "require",
     "exports"
@@ -9,6 +10,7 @@ define([
     });
 });
 //// [file2.ts]
+/// <reference lib="dom" preserve="true" />
 define([
     "require",
     "exports"
diff --git a/crates/swc/tests/tsc-references/libReferenceNoLib.1.normal.js b/crates/swc/tests/tsc-references/libReferenceNoLib.1.normal.js
index 75946f30da13..f2883d9daca2 100644
--- a/crates/swc/tests/tsc-references/libReferenceNoLib.1.normal.js
+++ b/crates/swc/tests/tsc-references/libReferenceNoLib.1.normal.js
@@ -1,8 +1,10 @@
 //// [libReferenceNoLib.ts]
+// Test that passing noLib disables <reference lib> resolution.
 "use strict";
 //// [fakelib.ts]
 "use strict";
 //// [file1.ts]
+/// <reference lib="dom" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc/tests/tsc-references/libReferenceNoLibBundle.1.normal.js b/crates/swc/tests/tsc-references/libReferenceNoLibBundle.1.normal.js
index bfaaba0de396..18f607fe3632 100644
--- a/crates/swc/tests/tsc-references/libReferenceNoLibBundle.1.normal.js
+++ b/crates/swc/tests/tsc-references/libReferenceNoLibBundle.1.normal.js
@@ -1,4 +1,5 @@
 //// [libReferenceNoLibBundle.ts]
+// Test that passing noLib disables <reference lib> resolution.
 define([
     "require"
 ], function(require) {
@@ -11,6 +12,7 @@ define([
     "use strict";
 });
 //// [file1.ts]
+/// <reference lib="dom" />
 define([
     "require",
     "exports"
diff --git a/crates/swc/tests/tsc-references/literalTypeWidening.1.normal.js b/crates/swc/tests/tsc-references/literalTypeWidening.1.normal.js
index 16ebeb11d0e2..06323ad5364a 100644
--- a/crates/swc/tests/tsc-references/literalTypeWidening.1.normal.js
+++ b/crates/swc/tests/tsc-references/literalTypeWidening.1.normal.js
@@ -1,7 +1,7 @@
 //// [literalTypeWidening.ts]
+// Widening vs. non-widening literal types
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
-// Widening vs. non-widening literal types
 function f1() {
     var c1 = "hello"; // Widening type "hello"
     var v1 = c1; // Type string
diff --git a/crates/swc/tests/tsc-references/logicalNotOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/logicalNotOperatorWithAnyOtherType.1.normal.js
index 721103b98e23..aaa9c42d9c10 100644
--- a/crates/swc/tests/tsc-references/logicalNotOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/logicalNotOperatorWithAnyOtherType.1.normal.js
@@ -1,6 +1,6 @@
 //// [logicalNotOperatorWithAnyOtherType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ! operator on any type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/logicalNotOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/logicalNotOperatorWithBooleanType.1.normal.js
index 272878e062ba..4e00b81aef6e 100644
--- a/crates/swc/tests/tsc-references/logicalNotOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/logicalNotOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [logicalNotOperatorWithBooleanType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ! operator on boolean type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/logicalNotOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/logicalNotOperatorWithNumberType.1.normal.js
index 51a546a237be..1a193ed1a9cc 100644
--- a/crates/swc/tests/tsc-references/logicalNotOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/logicalNotOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [logicalNotOperatorWithNumberType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ! operator on number type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/logicalNotOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/logicalNotOperatorWithStringType.1.normal.js
index 8f2856cac56e..f990833611da 100644
--- a/crates/swc/tests/tsc-references/logicalNotOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/logicalNotOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [logicalNotOperatorWithStringType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // ! operator on string type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/mappedTypeAsClauseRelationships.1.normal.js b/crates/swc/tests/tsc-references/mappedTypeAsClauseRelationships.1.normal.js
index cf340fa3c7f9..8045b4b7284f 100644
--- a/crates/swc/tests/tsc-references/mappedTypeAsClauseRelationships.1.normal.js
+++ b/crates/swc/tests/tsc-references/mappedTypeAsClauseRelationships.1.normal.js
@@ -1,4 +1,5 @@
 //// [mappedTypeAsClauseRelationships.ts]
+// From original issue #45212:
 function fun(val) {
     var x = val; // Ok
     var y = val; // Error
diff --git a/crates/swc/tests/tsc-references/mappedTypeAsClauses.1.normal.js b/crates/swc/tests/tsc-references/mappedTypeAsClauses.1.normal.js
index bdc80b22d40b..11c8d2d421f1 100644
--- a/crates/swc/tests/tsc-references/mappedTypeAsClauses.1.normal.js
+++ b/crates/swc/tests/tsc-references/mappedTypeAsClauses.1.normal.js
@@ -1,4 +1,5 @@
 //// [mappedTypeAsClauses.ts]
+// Mapped type 'as N' clauses
 var e1 = {
     foo: "hello"
 };
diff --git a/crates/swc/tests/tsc-references/mappedTypeInferenceErrors.1.normal.js b/crates/swc/tests/tsc-references/mappedTypeInferenceErrors.1.normal.js
index c366a9ca5f15..ea3fadc258cd 100644
--- a/crates/swc/tests/tsc-references/mappedTypeInferenceErrors.1.normal.js
+++ b/crates/swc/tests/tsc-references/mappedTypeInferenceErrors.1.normal.js
@@ -1,4 +1,5 @@
 //// [mappedTypeInferenceErrors.ts]
+// Repro from #19316
 foo({
     props: {
         x: 10,
diff --git a/crates/swc/tests/tsc-references/mappedTypesGenericTuples2.1.normal.js b/crates/swc/tests/tsc-references/mappedTypesGenericTuples2.1.normal.js
index 51feafbc93c6..0c068df05270 100644
--- a/crates/swc/tests/tsc-references/mappedTypesGenericTuples2.1.normal.js
+++ b/crates/swc/tests/tsc-references/mappedTypesGenericTuples2.1.normal.js
@@ -1,4 +1,5 @@
 //// [mappedTypesGenericTuples2.ts]
+// https://github.com/microsoft/TypeScript/issues/57389
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 Promise.all([
     getT()
diff --git a/crates/swc/tests/tsc-references/mergeThreeInterfaces.1.normal.js b/crates/swc/tests/tsc-references/mergeThreeInterfaces.1.normal.js
index 55bb07629b43..925b25401a6a 100644
--- a/crates/swc/tests/tsc-references/mergeThreeInterfaces.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergeThreeInterfaces.1.normal.js
@@ -1,4 +1,6 @@
 //// [mergeThreeInterfaces.ts]
+// interfaces with the same root module should merge
+// basic case
 var a;
 var r1 = a.foo;
 var r2 = a.bar;
diff --git a/crates/swc/tests/tsc-references/mergeTwoInterfaces.1.normal.js b/crates/swc/tests/tsc-references/mergeTwoInterfaces.1.normal.js
index b7a3309d0834..44312c8764aa 100644
--- a/crates/swc/tests/tsc-references/mergeTwoInterfaces.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergeTwoInterfaces.1.normal.js
@@ -1,4 +1,6 @@
 //// [mergeTwoInterfaces.ts]
+// two interfaces with the same root module should merge
+// basic case
 var a;
 var r1 = a.foo;
 var r2 = a.bar;
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithIndexers.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithIndexers.1.normal.js
index 16d32d1c72df..d51b5d7f3dc9 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithIndexers.1.normal.js
@@ -1,4 +1,5 @@
 //// [mergedInterfacesWithIndexers.ts]
+// indexers should behave like other members when merging interface declarations
 var a;
 var r = a[1];
 var r2 = a['1'];
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases.1.normal.js
index 67efa98137f2..6a4a4e4053c5 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases.1.normal.js
@@ -1,7 +1,7 @@
 //// [mergedInterfacesWithMultipleBases.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // merged interfaces behave as if all extends clauses from each declaration are merged together
 // no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases2.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases2.1.normal.js
index 64b14967d413..7e01dfc25ec2 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases2.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases2.1.normal.js
@@ -1,7 +1,7 @@
 //// [mergedInterfacesWithMultipleBases2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // merged interfaces behave as if all extends clauses from each declaration are merged together
 // no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases3.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases3.1.normal.js
index 9b414e8d059b..da25fdc18246 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases3.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases3.1.normal.js
@@ -1,7 +1,7 @@
 //// [mergedInterfacesWithMultipleBases3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // merged interfaces behave as if all extends clauses from each declaration are merged together
 // no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases4.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases4.1.normal.js
index 99b82d170fa4..1348dcc53f4a 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases4.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases4.1.normal.js
@@ -1,6 +1,6 @@
 //// [mergedInterfacesWithMultipleBases4.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // merged interfaces behave as if all extends clauses from each declaration are merged together
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/missingAndExcessProperties.1.normal.js b/crates/swc/tests/tsc-references/missingAndExcessProperties.1.normal.js
index 775e6bcf636a..a585317c3e6b 100644
--- a/crates/swc/tests/tsc-references/missingAndExcessProperties.1.normal.js
+++ b/crates/swc/tests/tsc-references/missingAndExcessProperties.1.normal.js
@@ -1,6 +1,6 @@
 //// [missingAndExcessProperties.ts]
-import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
 // Missing properties
+import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
 function f1() {
     var _ref = {}, x = _ref.x, y = _ref.y;
     var _ref1 = {}, _ref_x = _ref1.x, x = _ref_x === void 0 ? 1 : _ref_x, y = _ref1.y;
diff --git a/crates/swc/tests/tsc-references/moduleExportAlias3.1.normal.js b/crates/swc/tests/tsc-references/moduleExportAlias3.1.normal.js
index fd26fff73916..168523302e95 100644
--- a/crates/swc/tests/tsc-references/moduleExportAlias3.1.normal.js
+++ b/crates/swc/tests/tsc-references/moduleExportAlias3.1.normal.js
@@ -1,6 +1,6 @@
 //// [bug24062.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // #24062
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/moduleExportAlias4.1.normal.js b/crates/swc/tests/tsc-references/moduleExportAlias4.1.normal.js
index dcc8cf9a7e0a..a21799773c78 100644
--- a/crates/swc/tests/tsc-references/moduleExportAlias4.1.normal.js
+++ b/crates/swc/tests/tsc-references/moduleExportAlias4.1.normal.js
@@ -1,6 +1,6 @@
 //// [bug24024.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // #24024
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var wat = require('./bug24024');
 module.exports = function C() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/moduleResolutionWithoutExtension1.1.normal.js b/crates/swc/tests/tsc-references/moduleResolutionWithoutExtension1.1.normal.js
index ab455c5e7251..6c44e6e1fc24 100644
--- a/crates/swc/tests/tsc-references/moduleResolutionWithoutExtension1.1.normal.js
+++ b/crates/swc/tests/tsc-references/moduleResolutionWithoutExtension1.1.normal.js
@@ -4,4 +4,5 @@ export function foo() {
     return "";
 }
 //// [/src/bar.mts]
+// Extensionless relative path ES import in an ES module
 export { }; // should error, ask for extension, no extension suggestion
diff --git a/crates/swc/tests/tsc-references/multipleNumericIndexers.1.normal.js b/crates/swc/tests/tsc-references/multipleNumericIndexers.1.normal.js
index 723c775d833d..5dadb2697ce3 100644
--- a/crates/swc/tests/tsc-references/multipleNumericIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/multipleNumericIndexers.1.normal.js
@@ -1,6 +1,6 @@
 //// [multipleNumericIndexers.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Multiple indexers of the same type are an error
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/multipleStringIndexers.1.normal.js b/crates/swc/tests/tsc-references/multipleStringIndexers.1.normal.js
index e49c750e6556..751b60c3d289 100644
--- a/crates/swc/tests/tsc-references/multipleStringIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/multipleStringIndexers.1.normal.js
@@ -1,6 +1,6 @@
 //// [multipleStringIndexers.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Multiple indexers of the same type are an error
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/narrowingConstrainedTypeVariable.1.normal.js b/crates/swc/tests/tsc-references/narrowingConstrainedTypeVariable.1.normal.js
index f357e83d3939..68f2440d7624 100644
--- a/crates/swc/tests/tsc-references/narrowingConstrainedTypeVariable.1.normal.js
+++ b/crates/swc/tests/tsc-references/narrowingConstrainedTypeVariable.1.normal.js
@@ -1,7 +1,7 @@
 //// [narrowingConstrainedTypeVariable.ts]
+// Repro from #20138
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-// Repro from #20138
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/negateOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/negateOperatorWithBooleanType.1.normal.js
index b755ba2a1d24..5132a0dec33b 100644
--- a/crates/swc/tests/tsc-references/negateOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/negateOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [negateOperatorWithBooleanType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // - operator on boolean type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/negateOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/negateOperatorWithNumberType.1.normal.js
index bc9bf8e7be81..bd30d7b9b19e 100644
--- a/crates/swc/tests/tsc-references/negateOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/negateOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [negateOperatorWithNumberType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // - operator on number type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/negateOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/negateOperatorWithStringType.1.normal.js
index d2946e8c286f..5d51e8c0c2fd 100644
--- a/crates/swc/tests/tsc-references/negateOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/negateOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [negateOperatorWithStringType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // - operator on string type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/noInfer.1.normal.js b/crates/swc/tests/tsc-references/noInfer.1.normal.js
index 5b9214288520..dd8eb7c33cb1 100644
--- a/crates/swc/tests/tsc-references/noInfer.1.normal.js
+++ b/crates/swc/tests/tsc-references/noInfer.1.normal.js
@@ -1,4 +1,5 @@
 //// [noInfer.ts]
+// NoInfer<T> is erased for primitives
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
 foo1('foo', 'foo'); // ok
diff --git a/crates/swc/tests/tsc-references/nonGenericTypeReferenceWithTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/nonGenericTypeReferenceWithTypeArguments.1.normal.js
index 73f61fc6b4f0..b7bc9d479840 100644
--- a/crates/swc/tests/tsc-references/nonGenericTypeReferenceWithTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/nonGenericTypeReferenceWithTypeArguments.1.normal.js
@@ -1,6 +1,6 @@
 //// [nonGenericTypeReferenceWithTypeArguments.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Check that errors are reported for non-generic types with type arguments
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/nonPrimitiveAndEmptyObject.1.normal.js b/crates/swc/tests/tsc-references/nonPrimitiveAndEmptyObject.1.normal.js
index 43605e69f31e..d016e0c51dd2 100644
--- a/crates/swc/tests/tsc-references/nonPrimitiveAndEmptyObject.1.normal.js
+++ b/crates/swc/tests/tsc-references/nonPrimitiveAndEmptyObject.1.normal.js
@@ -1,4 +1,5 @@
 //// [nonPrimitiveAndEmptyObject.ts]
+// Repro from #49480
 var _foo_fooProps = foo.fooProps, fooProps = _foo_fooProps === void 0 ? {} : _foo_fooProps;
 fooProps.barProp;
 export { };
diff --git a/crates/swc/tests/tsc-references/nonPrimitiveAndTypeVariables.1.normal.js b/crates/swc/tests/tsc-references/nonPrimitiveAndTypeVariables.1.normal.js
index 3bfe989b831e..84cee14f9a69 100644
--- a/crates/swc/tests/tsc-references/nonPrimitiveAndTypeVariables.1.normal.js
+++ b/crates/swc/tests/tsc-references/nonPrimitiveAndTypeVariables.1.normal.js
@@ -1,4 +1,5 @@
 //// [nonPrimitiveAndTypeVariables.ts]
+// Repros from #23800
 var a = {
     a: 0
 };
diff --git a/crates/swc/tests/tsc-references/nullIsSubtypeOfEverythingButUndefined.1.normal.js b/crates/swc/tests/tsc-references/nullIsSubtypeOfEverythingButUndefined.1.normal.js
index a3deeaa66926..0ee1c0a49f2d 100644
--- a/crates/swc/tests/tsc-references/nullIsSubtypeOfEverythingButUndefined.1.normal.js
+++ b/crates/swc/tests/tsc-references/nullIsSubtypeOfEverythingButUndefined.1.normal.js
@@ -1,6 +1,6 @@
 //// [nullIsSubtypeOfEverythingButUndefined.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // null is a subtype of any other types except undefined
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var r0 = true ? null : null;
 var r0 = true ? null : null;
 var u;
diff --git a/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es2015).1.normal.js
index fc5c9173bcfc..223ea00694b1 100644
--- a/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [nullishCoalescingOperatorInAsyncGenerator.ts]
-import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
 // https://github.com/microsoft/TypeScript/issues/37686
+import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
 function f(a) {
     return _wrap_async_generator(function*() {
         var _a_b;
diff --git a/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es5).1.normal.js b/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es5).1.normal.js
index 8d00d3b80c07..baa5619b5401 100644
--- a/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es5).1.normal.js
@@ -1,7 +1,7 @@
 //// [nullishCoalescingOperatorInAsyncGenerator.ts]
+// https://github.com/microsoft/TypeScript/issues/37686
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
-// https://github.com/microsoft/TypeScript/issues/37686
 function f(a) {
     return _wrap_async_generator(function() {
         var _a_b, c;
diff --git a/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations.1.normal.js b/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations.1.normal.js
index 9b651f95d647..ab5a4a9dc52c 100644
--- a/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations.1.normal.js
+++ b/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations.1.normal.js
@@ -1,4 +1,5 @@
 //// [numericIndexerConstrainsPropertyDeclarations.ts]
+// String indexer types constrain the types of named properties in their containing type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
 var C = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations2.1.normal.js b/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations2.1.normal.js
index 66f552b23726..c160a8aa696f 100644
--- a/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations2.1.normal.js
+++ b/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations2.1.normal.js
@@ -1,8 +1,8 @@
 //// [numericIndexerConstrainsPropertyDeclarations2.ts]
+// String indexer providing a constraint of a user defined type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// String indexer providing a constraint of a user defined type
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectLiteralContextualTyping.1.normal.js b/crates/swc/tests/tsc-references/objectLiteralContextualTyping.1.normal.js
index 975edc02a7c2..1c282f426764 100644
--- a/crates/swc/tests/tsc-references/objectLiteralContextualTyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectLiteralContextualTyping.1.normal.js
@@ -1,4 +1,8 @@
 //// [objectLiteralContextualTyping.ts]
+// In a contextually typed object literal, each property value expression is contextually typed by
+//      the type of the property with a matching name in the contextual type, if any, or otherwise
+//      for a numerically named property, the numeric index type of the contextual type, if any, or otherwise
+//      the string index type of the contextual type, if any.
 var x = foo({
     name: "Sprocket"
 });
diff --git a/crates/swc/tests/tsc-references/objectLiteralNormalization.1.normal.js b/crates/swc/tests/tsc-references/objectLiteralNormalization.1.normal.js
index ddeb8047e09c..8bcf1beadfc7 100644
--- a/crates/swc/tests/tsc-references/objectLiteralNormalization.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectLiteralNormalization.1.normal.js
@@ -1,7 +1,7 @@
 //// [objectLiteralNormalization.ts]
+// Object literals in unions are normalized upon widening
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_spread_props } from "@swc/helpers/_/_object_spread_props";
-// Object literals in unions are normalized upon widening
 var a1 = [
     {
         a: 0
diff --git a/crates/swc/tests/tsc-references/objectRest2.1.normal.js b/crates/swc/tests/tsc-references/objectRest2.1.normal.js
index 7ca2de130bc9..c3da7a6d5d19 100644
--- a/crates/swc/tests/tsc-references/objectRest2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectRest2.1.normal.js
@@ -1,4 +1,5 @@
 //// [objectRest2.ts]
+// test for #12203
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 function rootConnection(name) {
diff --git a/crates/swc/tests/tsc-references/objectRestReadonly.1.normal.js b/crates/swc/tests/tsc-references/objectRestReadonly.1.normal.js
index fd73e93d0a6b..7066801ee36b 100644
--- a/crates/swc/tests/tsc-references/objectRestReadonly.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectRestReadonly.1.normal.js
@@ -1,4 +1,5 @@
 //// [objectRestReadonly.ts]
+// #23734
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 var obj = {
     foo: 'bar',
diff --git a/crates/swc/tests/tsc-references/objectSpreadComputedProperty.1.normal.js b/crates/swc/tests/tsc-references/objectSpreadComputedProperty.1.normal.js
index 432f80e6d125..a83d5928d60f 100644
--- a/crates/swc/tests/tsc-references/objectSpreadComputedProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectSpreadComputedProperty.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectSpreadComputedProperty.ts]
+// fixes #12200
 import { _ as _define_property } from "@swc/helpers/_/_define_property";
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_spread_props } from "@swc/helpers/_/_object_spread_props";
-// fixes #12200
 function f() {
     var n = 12;
     var m = 13;
diff --git a/crates/swc/tests/tsc-references/objectTypeHidingMembersOfObject.1.normal.js b/crates/swc/tests/tsc-references/objectTypeHidingMembersOfObject.1.normal.js
index 79954bafa956..005ad2efa0ec 100644
--- a/crates/swc/tests/tsc-references/objectTypeHidingMembersOfObject.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeHidingMembersOfObject.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeHidingMembersOfObject.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // all of these valueOf calls should return the type shown in the overriding signatures here
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/objectTypePropertyAccess.1.normal.js b/crates/swc/tests/tsc-references/objectTypePropertyAccess.1.normal.js
index c9174e6363f8..99d6bb1cc05c 100644
--- a/crates/swc/tests/tsc-references/objectTypePropertyAccess.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypePropertyAccess.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypePropertyAccess.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Index notation should resolve to the type of a declared property with that same name
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithCallSignatureAppearsToBeFunctionType.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithCallSignatureAppearsToBeFunctionType.1.normal.js
index 352ab2bc2670..059e48fb517e 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithCallSignatureAppearsToBeFunctionType.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithCallSignatureAppearsToBeFunctionType.1.normal.js
@@ -1,4 +1,6 @@
 //// [objectTypeWithCallSignatureAppearsToBeFunctionType.ts]
+// objects with call signatures should be permitted where function types are expected
+// no errors expected below
 var i;
 var r2 = i();
 var r2b = i.apply;
diff --git a/crates/swc/tests/tsc-references/objectTypeWithCallSignatureHidingMembersOfExtendedFunction.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithCallSignatureHidingMembersOfExtendedFunction.1.normal.js
index a1741d05efa6..bdfa706bb342 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithCallSignatureHidingMembersOfExtendedFunction.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithCallSignatureHidingMembersOfExtendedFunction.1.normal.js
@@ -1,4 +1,6 @@
 //// [objectTypeWithCallSignatureHidingMembersOfExtendedFunction.ts]
+// object types with call signatures can override members of Function
+// no errors expected below 
 var i;
 var r1 = i.apply;
 var r1b = i.call;
diff --git a/crates/swc/tests/tsc-references/objectTypeWithCallSignatureHidingMembersOfFunction.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithCallSignatureHidingMembersOfFunction.1.normal.js
index fb512113f042..a9ffa1befa0e 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithCallSignatureHidingMembersOfFunction.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithCallSignatureHidingMembersOfFunction.1.normal.js
@@ -1,4 +1,6 @@
 //// [objectTypeWithCallSignatureHidingMembersOfFunction.ts]
+// object types with call signatures can override members of Function
+// no errors expected below 
 var i;
 var r1 = i.apply;
 var r1b = i.call;
diff --git a/crates/swc/tests/tsc-references/objectTypeWithConstructSignatureAppearsToBeFunctionType.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithConstructSignatureAppearsToBeFunctionType.1.normal.js
index a12906718ecf..f0c4ba94b667 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithConstructSignatureAppearsToBeFunctionType.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithConstructSignatureAppearsToBeFunctionType.1.normal.js
@@ -1,4 +1,5 @@
 //// [objectTypeWithConstructSignatureAppearsToBeFunctionType.ts]
+// no errors expected below 
 var i;
 var r2 = i();
 var r2b = new i();
diff --git a/crates/swc/tests/tsc-references/objectTypeWithNumericProperty.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithNumericProperty.1.normal.js
index 6ab21b9f1b1a..ef249963c995 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithNumericProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithNumericProperty.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeWithNumericProperty.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // no errors here
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty.1.normal.js
index 9f8900874db7..5649c5efae3e 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeWithRecursiveWrappedProperty.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Basic recursive type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var List = function List() {
     "use strict";
     _class_call_check(this, List);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty2.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty2.1.normal.js
index 0b6a422c5863..981898c8e09b 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeWithRecursiveWrappedProperty2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Basic recursive type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var List = function List() {
     "use strict";
     _class_call_check(this, List);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedPropertyCheckedNominally.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedPropertyCheckedNominally.1.normal.js
index e8ebb49bb630..643e1647e929 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedPropertyCheckedNominally.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedPropertyCheckedNominally.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeWithRecursiveWrappedPropertyCheckedNominally.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Types with infinitely expanding recursive types are type checked nominally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var List = function List() {
     "use strict";
     _class_call_check(this, List);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithStringAndNumberIndexSignatureToAny.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithStringAndNumberIndexSignatureToAny.1.normal.js
index 9cb85c1c04dc..01efe8f1bd4b 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithStringAndNumberIndexSignatureToAny.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithStringAndNumberIndexSignatureToAny.1.normal.js
@@ -1,4 +1,22 @@
 //// [objectTypeWithStringAndNumberIndexSignatureToAny.ts]
+// When checking compatibility between two types,
+// TypeScript should not require an index signature if
+// the target side index signature maps to `any` *and*
+// the target side has *any* string index signature to `any`.
+//
+// So an index signature like in
+//
+//  { [x: number]: any }
+//
+// is still required of a source type, but neither index signature in
+//
+//  { [x: number]: any, [x: string]: any; }
+//
+// should be required; *however*, the number index signature in
+//
+//  { [x: number]: number, [x: string]: any; }
+//
+// should always be required.
 function f1(sToAny, nToAny, bothToAny, someObj) {
     sToAny = nToAny;
     sToAny = bothToAny;
diff --git a/crates/swc/tests/tsc-references/objectTypeWithStringIndexerHidingObjectIndexer.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithStringIndexerHidingObjectIndexer.1.normal.js
index d5d566c25d7e..723ab8e3e101 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithStringIndexerHidingObjectIndexer.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithStringIndexerHidingObjectIndexer.1.normal.js
@@ -1,4 +1,6 @@
 //// [objectTypeWithStringIndexerHidingObjectIndexer.ts]
+// object types can define string indexers that are more specific than the default 'any' that would be returned
+// no errors expected below 
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var o = {};
 var r = o['']; // should be Object
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentity.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentity.1.normal.js
index 4e6a30a7d5d8..0af7c0453b18 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentity.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentity.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentity.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentity2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentity2.1.normal.js
index 775d25c56d85..c13945138333 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentity2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentity2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentity2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures.1.normal.js
index 5606a9a4b058..67c0ee8efaae 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithCallSignatures.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures2.1.normal.js
index 9c54a4fd9b2c..cffcd6ce2d58 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithCallSignatures2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures3.1.normal.js
index ea1b949d17b9..5e1af0501252 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures3.1.normal.js
@@ -1,4 +1,5 @@
 //// [objectTypesIdentityWithCallSignatures3.ts]
+// object types are identical structurally
 var a;
 function foo2(x) {}
 function foo3(x) {}
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts.1.normal.js
index 4864c8534034..07f592a955e0 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithCallSignaturesDifferingParamCounts.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts2.1.normal.js
index cf51dd2f25b2..7a8ef8f527cb 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts2.1.normal.js
@@ -1,4 +1,5 @@
 //// [objectTypesIdentityWithCallSignaturesDifferingParamCounts2.ts]
+// object types are identical structurally
 var a;
 function foo2(x) {}
 function foo3(x) {}
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesWithOverloads.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesWithOverloads.1.normal.js
index c2926245d4d1..46fe15f6d99e 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesWithOverloads.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesWithOverloads.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithCallSignaturesWithOverloads.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures.1.normal.js
index e7797e3fe83d..070a57f7448a 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithConstructSignatures.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = function A(x) {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures2.1.normal.js
index b83e560d12be..eac41bc29cfe 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithConstructSignatures2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignaturesDifferingParamCounts.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignaturesDifferingParamCounts.1.normal.js
index c29bcee8b4df..9dc8194cb428 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignaturesDifferingParamCounts.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignaturesDifferingParamCounts.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithConstructSignaturesDifferingParamCounts.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures.1.normal.js
index 17d728b73d59..16b97105ca6d 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericCallSignatures.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures2.1.normal.js
index 6032ff0041c9..9d5726ece42f 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericCallSignatures2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.1.normal.js
index f9c1f3d008a2..12cdab9f562a 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.1.normal.js
index 9adaae423879..80eac15703e1 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.1.normal.js
index 7953c1b7acd0..872f3d5ab27b 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var One = function One() {
     "use strict";
     _class_call_check(this, One);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.1.normal.js
index 266f42ed1280..1ad81760cca9 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.1.normal.js
index 499715e73ecf..770b08bd3d2d 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.1.normal.js
index 6bb15a53135f..ac44e7d9a7b0 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts2.1.normal.js
index aa30b58d16a9..8e639c9ef394 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts2.1.normal.js
@@ -1,4 +1,5 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts2.ts]
+// object types are identical structurally
 var a;
 function foo1(x) {}
 function foo2(x) {}
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.1.normal.js
index 1bfa3a153b75..4a8f6d0ea24d 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams.1.normal.js
index 6259db5029a6..1864e11f42a1 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesOptionalParams.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams2.1.normal.js
index 00bbe032f463..25c4cb790940 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesOptionalParams2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams3.1.normal.js
index 06f0e829bcd9..a13f7ec180e8 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesOptionalParams3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.1.normal.js
index edd74eb20e0c..0d4099ecc9e0 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.1.normal.js
index ff6200df0cce..a3b0e33d5093 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.1.normal.js
index d4656ea1c208..e59c0415339b 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var One = function One() {
     "use strict";
     _class_call_check(this, One);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.1.normal.js
index f8ddf5c69eb3..7b8d068c19b1 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.1.normal.js
index 3917c0ecad4b..53c87401fc6b 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.1.normal.js
index 6ca283b221b8..8f89fc06e9e5 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.1.normal.js
index 4ecb75d7bb4b..e739d00dd12a 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams.1.normal.js
index 1e7a85b792eb..89552cf978f3 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesOptionalParams.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.1.normal.js
index 4c867b3ec3cf..115760300134 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.1.normal.js
index 37ab79c5e8dd..add1b2bd6904 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers1.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers1.1.normal.js
index f90b7fe5c925..3fc8a22c978a 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers1.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers1.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithNumericIndexers1.ts]
+// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers2.1.normal.js
index 0e8bc3d97952..cb79788d5bca 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithNumericIndexers2.ts]
+// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// object types are identical structurally
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers3.1.normal.js
index 0ace9a6cdc3c..cb92e4008351 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithNumericIndexers3.ts]
+// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithOptionality.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithOptionality.1.normal.js
index 5c03518f7519..f3fa7d989930 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithOptionality.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithOptionality.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithOptionality.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates.1.normal.js
index 902967efa38f..2873f7696e86 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithPrivates.ts]
+// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates2.1.normal.js
index 53406f9a4849..7c56af366a65 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithPrivates2.ts]
+// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// object types are identical structurally
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithPublics.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithPublics.1.normal.js
index ba604a6efc58..b622486d0aa0 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithPublics.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithPublics.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithPublics.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // object types are identical structurally
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers.1.normal.js
index d8d17d46325a..6921e60d6620 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithStringIndexers.ts]
+// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers2.1.normal.js
index 3e7c7e2b922b..d77643d8f74c 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithStringIndexers2.ts]
+// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// object types are identical structurally
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es2015).1.normal.js
index 38fd3f843dd3..3d28a98050e1 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es2015).1.normal.js
@@ -1,5 +1,5 @@
 //// [optionalChainingInParameterBindingPattern.ts]
-var _a;
 // https://github.com/microsoft/TypeScript/issues/36295
+var _a;
 const a = ()=>undefined;
 (({ [(_a = a()) === null || _a === void 0 ? void 0 : _a.d]: c = "" })=>{})();
diff --git a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es5).1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es5).1.normal.js
index 49521c0823f2..9b8528b50e00 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es5).1.normal.js
@@ -1,6 +1,6 @@
 //// [optionalChainingInParameterBindingPattern.ts]
-var _a;
 // https://github.com/microsoft/TypeScript/issues/36295
+var _a;
 var a = function() {
     return undefined;
 };
diff --git a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es2015).1.normal.js
index a38f5dccabea..23ddcb34eb48 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [optionalChainingInParameterBindingPattern.2.ts]
-var _a, _a1;
 // https://github.com/microsoft/TypeScript/issues/36295
+var _a, _a1;
 const a = ()=>undefined;
 (({ [(_a = a()) === null || _a === void 0 ? void 0 : _a.d]: c = "" })=>{
     var a1;
diff --git a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es5).1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es5).1.normal.js
index a5e4ff7a9945..f1e790c9b056 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es5).1.normal.js
@@ -1,6 +1,6 @@
 //// [optionalChainingInParameterBindingPattern.2.ts]
-var _a, _a1;
 // https://github.com/microsoft/TypeScript/issues/36295
+var _a, _a1;
 var a = function() {
     return undefined;
 };
diff --git a/crates/swc/tests/tsc-references/optionalChainingInference.1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInference.1.normal.js
index e73c3006d334..d0600a4181df 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInference.1.normal.js
@@ -1,4 +1,5 @@
 //// [optionalChainingInference.ts]
+// https://github.com/microsoft/TypeScript/issues/34579
 var b1 = {
     value: su === null || su === void 0 ? void 0 : su.length
 };
diff --git a/crates/swc/tests/tsc-references/overloadTag3.1.normal.js b/crates/swc/tests/tsc-references/overloadTag3.1.normal.js
index 1cf859da67ab..89497aec20f3 100644
--- a/crates/swc/tests/tsc-references/overloadTag3.1.normal.js
+++ b/crates/swc/tests/tsc-references/overloadTag3.1.normal.js
@@ -1,8 +1,8 @@
 //// [/a.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @template T
- */ export var Foo = /*#__PURE__*/ function() {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+export var Foo = /*#__PURE__*/ function() {
     "use strict";
     function Foo() {
         _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es2015).1.normal.js
index 54ffcf21340e..273e67f9d735 100644
--- a/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [parameterInitializersForwardReferencing.2.ts]
-import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 // https://github.com/microsoft/TypeScript/issues/36295
+import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 function a() {}
 function b(_param = a()) {
     var { b: b1 = a() } = _param, x = _object_without_properties(_param, [
diff --git a/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es5).1.normal.js b/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es5).1.normal.js
index 104ce02276b4..f997315e6740 100644
--- a/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es5).1.normal.js
@@ -1,6 +1,6 @@
 //// [parameterInitializersForwardReferencing.2.ts]
-import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 // https://github.com/microsoft/TypeScript/issues/36295
+import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 function a() {}
 function b() {
     var _param = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : a();
diff --git a/crates/swc/tests/tsc-references/parenthesizedContexualTyping2.1.normal.js b/crates/swc/tests/tsc-references/parenthesizedContexualTyping2.1.normal.js
index 1038feb8cce2..0e967d50c9bb 100644
--- a/crates/swc/tests/tsc-references/parenthesizedContexualTyping2.1.normal.js
+++ b/crates/swc/tests/tsc-references/parenthesizedContexualTyping2.1.normal.js
@@ -1,4 +1,9 @@
 //// [parenthesizedContexualTyping2.ts]
+// These tests ensure that in cases where it may *appear* that a value has a type,
+// they actually are properly being contextually typed. The way we test this is
+// that we invoke contextually typed arguments with type arguments.
+// Since 'any' cannot be invoked with type arguments, we should get errors
+// back if contextual typing is not taking effect.
 function fun() {
     for(var _len = arguments.length, rest = new Array(_len), _key = 0; _key < _len; _key++){
         rest[_key] = arguments[_key];
diff --git a/crates/swc/tests/tsc-references/parenthesizedContexualTyping3.1.normal.js b/crates/swc/tests/tsc-references/parenthesizedContexualTyping3.1.normal.js
index 94bfa3593fed..94aa080f7f08 100644
--- a/crates/swc/tests/tsc-references/parenthesizedContexualTyping3.1.normal.js
+++ b/crates/swc/tests/tsc-references/parenthesizedContexualTyping3.1.normal.js
@@ -1,5 +1,8 @@
 //// [parenthesizedContexualTyping3.ts]
-function tempFun(tempStrs, g, x) {
+// Contextual typing for parenthesized substitution expressions in tagged templates.
+/**
+ * tempFun - Can't have fun for too long.
+ */ function tempFun(tempStrs, g, x) {
     return g(x);
 }
 var a = tempFun`${(x)=>x}  ${10}`;
diff --git a/crates/swc/tests/tsc-references/parserAstSpans1.1.normal.js b/crates/swc/tests/tsc-references/parserAstSpans1.1.normal.js
index 3a6991722977..2c3beae11413 100644
--- a/crates/swc/tests/tsc-references/parserAstSpans1.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserAstSpans1.1.normal.js
@@ -1,5 +1,5 @@
 //// [parserAstSpans1.ts]
-import { _ as _assert_this_initialized } from "@swc/helpers/_/_assert_this_initialized";
+/** i1 is interface with properties*/ import { _ as _assert_this_initialized } from "@swc/helpers/_/_assert_this_initialized";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
diff --git a/crates/swc/tests/tsc-references/parserErrorRecovery_IncompleteMemberVariable1.1.normal.js b/crates/swc/tests/tsc-references/parserErrorRecovery_IncompleteMemberVariable1.1.normal.js
index 4b0988909cbb..1d2077f6905f 100644
--- a/crates/swc/tests/tsc-references/parserErrorRecovery_IncompleteMemberVariable1.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserErrorRecovery_IncompleteMemberVariable1.1.normal.js
@@ -1,4 +1,5 @@
 //// [parserErrorRecovery_IncompleteMemberVariable1.ts]
+// Interface
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Module
 (function(Shapes) {
diff --git a/crates/swc/tests/tsc-references/parserForInStatement8.1.normal.js b/crates/swc/tests/tsc-references/parserForInStatement8.1.normal.js
index 8be8569cf68f..9925a11ea329 100644
--- a/crates/swc/tests/tsc-references/parserForInStatement8.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserForInStatement8.1.normal.js
@@ -1,6 +1,6 @@
 //// [parserForInStatement8.ts]
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 // repro from https://github.com/microsoft/TypeScript/issues/54769
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 for(var ref in {
     '': 0
 }){
diff --git a/crates/swc/tests/tsc-references/parserRealSource1.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource1.1.normal.js
index 71147fc13f55..7ba24e612998 100644
--- a/crates/swc/tests/tsc-references/parserRealSource1.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource1.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource1.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     (function(CompilerDiagnostics) {
         CompilerDiagnostics.debug = false;
diff --git a/crates/swc/tests/tsc-references/parserRealSource12.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource12.1.normal.js
index 74b20694d0e8..73758de7251c 100644
--- a/crates/swc/tests/tsc-references/parserRealSource12.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource12.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource12.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     var AstWalkOptions = /*#__PURE__*/ function() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/parserRealSource14.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource14.1.normal.js
index bd5b9773b35f..52788e494c14 100644
--- a/crates/swc/tests/tsc-references/parserRealSource14.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource14.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource14.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     function lastOf(items) {
         return items === null || items.length === 0 ? null : items[items.length - 1];
diff --git a/crates/swc/tests/tsc-references/parserRealSource5.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource5.1.normal.js
index 8b00713819fc..1dea7b5db57b 100644
--- a/crates/swc/tests/tsc-references/parserRealSource5.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource5.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource5.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     var PrintContext = /*#__PURE__*/ function() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/parserRealSource6.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource6.1.normal.js
index 511f1a59a143..c0e25a830b36 100644
--- a/crates/swc/tests/tsc-references/parserRealSource6.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource6.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource6.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     var TypeCollectionContext = function TypeCollectionContext(scopeChain, checker) {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/parserRealSource8.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource8.1.normal.js
index 8ba6af091373..3624652fa724 100644
--- a/crates/swc/tests/tsc-references/parserRealSource8.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource8.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource8.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     var AssignScopeContext = function AssignScopeContext(scopeChain, typeFlow, modDeclChain) {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/parserindenter.1.normal.js b/crates/swc/tests/tsc-references/parserindenter.1.normal.js
index 6f36a33fb4c7..2f040dd85da0 100644
--- a/crates/swc/tests/tsc-references/parserindenter.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserindenter.1.normal.js
@@ -1,5 +1,4 @@
 //// [parserindenter.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 //
 // Copyright (c) Microsoft Corporation.  All rights reserved.
 // 
@@ -15,6 +14,7 @@ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // limitations under the License.
 //
 ///<reference path='formatting.ts' />
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(Formatting) {
     var Indenter = /*#__PURE__*/ function() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/partiallyAnnotatedFunctionWitoutTypeParameter.1.normal.js b/crates/swc/tests/tsc-references/partiallyAnnotatedFunctionWitoutTypeParameter.1.normal.js
index 425235c7d605..f66d34d79058 100644
--- a/crates/swc/tests/tsc-references/partiallyAnnotatedFunctionWitoutTypeParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/partiallyAnnotatedFunctionWitoutTypeParameter.1.normal.js
@@ -1,3 +1,4 @@
 //// [partiallyAnnotatedFunctionWitoutTypeParameter.ts]
+// simple case
 simple(function(a, b) {});
 simple(function(a, b) {});
diff --git a/crates/swc/tests/tsc-references/partiallyNamedTuples2.1.normal.js b/crates/swc/tests/tsc-references/partiallyNamedTuples2.1.normal.js
index d50f0d220ade..570951e75e9b 100644
--- a/crates/swc/tests/tsc-references/partiallyNamedTuples2.1.normal.js
+++ b/crates/swc/tests/tsc-references/partiallyNamedTuples2.1.normal.js
@@ -1,4 +1,5 @@
 //// [partiallyNamedTuples2.ts]
+// https://github.com/microsoft/TypeScript/issues/55693
 var x = null;
 var id1 = "abc";
 var matches = x.get(id1);
diff --git a/crates/swc/tests/tsc-references/plusOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/plusOperatorWithBooleanType.1.normal.js
index fe2707f44df2..12f967f65c09 100644
--- a/crates/swc/tests/tsc-references/plusOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/plusOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [plusOperatorWithBooleanType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // + operator on boolean type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/plusOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/plusOperatorWithNumberType.1.normal.js
index cc6978c20d8c..9af13bb201d9 100644
--- a/crates/swc/tests/tsc-references/plusOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/plusOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [plusOperatorWithNumberType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // + operator on number type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/plusOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/plusOperatorWithStringType.1.normal.js
index 0bae4f085bc5..0cdb7cacb1c5 100644
--- a/crates/swc/tests/tsc-references/plusOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/plusOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [plusOperatorWithStringType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // + operator on string type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/primtiveTypesAreIdentical.1.normal.js b/crates/swc/tests/tsc-references/primtiveTypesAreIdentical.1.normal.js
index 91deb0247e6c..ec46588cb132 100644
--- a/crates/swc/tests/tsc-references/primtiveTypesAreIdentical.1.normal.js
+++ b/crates/swc/tests/tsc-references/primtiveTypesAreIdentical.1.normal.js
@@ -1,4 +1,5 @@
 //// [primtiveTypesAreIdentical.ts]
+// primitive types are identical to themselves so these overloads will all cause errors
 function foo1(x) {}
 function foo2(x) {}
 function foo3(x) {}
diff --git a/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinClass.1.normal.js b/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinClass.1.normal.js
index c98609cd9a4f..c26f17a72b40 100644
--- a/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinClass.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinClass.1.normal.js
@@ -1,7 +1,7 @@
 //// [privateClassPropertyAccessibleWithinClass.ts]
+// no errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
-// no errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinNestedClass.1.normal.js b/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinNestedClass.1.normal.js
index 2c196d245658..4bffec5dd791 100644
--- a/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinNestedClass.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinNestedClass.1.normal.js
@@ -1,7 +1,7 @@
 //// [privateClassPropertyAccessibleWithinNestedClass.ts]
+// no errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
-// no errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/privateNameComputedPropertyName4(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/privateNameComputedPropertyName4(target=es2015).1.normal.js
index fa75b5e73c5c..5d7f9d137859 100644
--- a/crates/swc/tests/tsc-references/privateNameComputedPropertyName4(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/privateNameComputedPropertyName4(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [privateNameComputedPropertyName4.ts]
-import { _ as _define_property } from "@swc/helpers/_/_define_property";
 // https://github.com/microsoft/TypeScript/issues/44113
+import { _ as _define_property } from "@swc/helpers/_/_define_property";
 class C1 {
     ["bar"]() {}
 }
diff --git a/crates/swc/tests/tsc-references/privateNameEmitHelpers.1.normal.js b/crates/swc/tests/tsc-references/privateNameEmitHelpers.1.normal.js
index 1ad70259262d..92f3ddae7142 100644
--- a/crates/swc/tests/tsc-references/privateNameEmitHelpers.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateNameEmitHelpers.1.normal.js
@@ -26,4 +26,5 @@ function set_c(v) {
     _class_private_field_set(this, _a, _class_private_field_get(this, _a) + v);
 }
 //// [tslib.d.ts]
+// these are pre-TS4.3 versions of emit helpers, which only supported private instance fields
 export { };
diff --git a/crates/swc/tests/tsc-references/privateNameStaticEmitHelpers.1.normal.js b/crates/swc/tests/tsc-references/privateNameStaticEmitHelpers.1.normal.js
index 419c9ca6f031..161ac89835d3 100644
--- a/crates/swc/tests/tsc-references/privateNameStaticEmitHelpers.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateNameStaticEmitHelpers.1.normal.js
@@ -19,4 +19,5 @@ function get_c() {
     return _class_static_private_method_get(S, S, b).call(S);
 }
 //// [tslib.d.ts]
+// these are pre-TS4.3 versions of emit helpers, which only supported private instance fields
 export { };
diff --git a/crates/swc/tests/tsc-references/privateNamesUnique-5.1.normal.js b/crates/swc/tests/tsc-references/privateNamesUnique-5.1.normal.js
index 771fe96f7c43..85000afdc760 100644
--- a/crates/swc/tests/tsc-references/privateNamesUnique-5.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateNamesUnique-5.1.normal.js
@@ -1,7 +1,7 @@
 //// [privateNamesUnique-5.ts]
+// same as privateNamesUnique-1, but with an interface
 import { _ as _class_private_field_init } from "@swc/helpers/_/_class_private_field_init";
 var _foo = /*#__PURE__*/ new WeakMap();
-// same as privateNamesUnique-1, but with an interface
 class A {
     constructor(){
         _class_private_field_init(this, _foo, {
diff --git a/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule.1.normal.js b/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule.1.normal.js
index e38c3ee1f13c..72b10a0fe54b 100644
--- a/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule.1.normal.js
@@ -1,6 +1,6 @@
 //// [privateStaticNotAccessibleInClodule.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule2.1.normal.js b/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule2.1.normal.js
index aefd473241db..9a29f0a91cc6 100644
--- a/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule2.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule2.1.normal.js
@@ -1,8 +1,8 @@
 //// [privateStaticNotAccessibleInClodule2.ts]
+// Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/propertiesOfGenericConstructorFunctions.1.normal.js b/crates/swc/tests/tsc-references/propertiesOfGenericConstructorFunctions.1.normal.js
index dfc2a695a9c6..360b653e1ee9 100644
--- a/crates/swc/tests/tsc-references/propertiesOfGenericConstructorFunctions.1.normal.js
+++ b/crates/swc/tests/tsc-references/propertiesOfGenericConstructorFunctions.1.normal.js
@@ -1,11 +1,11 @@
 //// [propertiesOfGenericConstructorFunctions.js]
-import { _ as _define_property } from "@swc/helpers/_/_define_property";
 /**
  * @template {string} K
  * @template V
  * @param {string} ik
  * @param {V} iv
- */ function Multimap(ik, iv) {
+ */ import { _ as _define_property } from "@swc/helpers/_/_define_property";
+function Multimap(ik, iv) {
     /** @type {{ [s: string]: V }} */ this._map = {};
     // without type annotation
     this._map2 = _define_property({}, ik, iv);
diff --git a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints.1.normal.js b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints.1.normal.js
index af464620cd88..dc020650080a 100644
--- a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints.1.normal.js
@@ -1,7 +1,7 @@
 //// [propertyAccessOnTypeParameterWithConstraints.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // generic types should behave as if they have properties of their constraint type
 // no errors expected 
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints2.1.normal.js b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints2.1.normal.js
index 1462bdbb665b..bfede069144a 100644
--- a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints2.1.normal.js
@@ -1,8 +1,8 @@
 //// [propertyAccessOnTypeParameterWithConstraints2.ts]
+// generic types should behave as if they have properties of their constraint type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// generic types should behave as if they have properties of their constraint type
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints3.1.normal.js b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints3.1.normal.js
index d37765dcb323..34524214bc76 100644
--- a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints3.1.normal.js
@@ -1,8 +1,8 @@
 //// [propertyAccessOnTypeParameterWithConstraints3.ts]
+// generic types should behave as if they have properties of their constraint type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// generic types should behave as if they have properties of their constraint type
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinClass.1.normal.js b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinClass.1.normal.js
index ea3841ab3c43..f09b3df9d141 100644
--- a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinClass.1.normal.js
+++ b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinClass.1.normal.js
@@ -1,7 +1,7 @@
 //// [protectedClassPropertyAccessibleWithinClass.ts]
+// no errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
-// no errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinNestedClass.1.normal.js b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinNestedClass.1.normal.js
index 4631d0236e4f..e3aa8f728744 100644
--- a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinNestedClass.1.normal.js
+++ b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinNestedClass.1.normal.js
@@ -1,7 +1,7 @@
 //// [protectedClassPropertyAccessibleWithinNestedClass.ts]
+// no errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
-// no errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinSubclass.1.normal.js b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinSubclass.1.normal.js
index b99ebcf93df7..963bb810c56c 100644
--- a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinSubclass.1.normal.js
+++ b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinSubclass.1.normal.js
@@ -1,9 +1,9 @@
 //// [protectedClassPropertyAccessibleWithinSubclass.ts]
+// no errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// no errors
 var B = function B() {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/protectedStaticNotAccessibleInClodule.1.normal.js b/crates/swc/tests/tsc-references/protectedStaticNotAccessibleInClodule.1.normal.js
index c50e0c1ae7cc..1d0fbad01c04 100644
--- a/crates/swc/tests/tsc-references/protectedStaticNotAccessibleInClodule.1.normal.js
+++ b/crates/swc/tests/tsc-references/protectedStaticNotAccessibleInClodule.1.normal.js
@@ -1,6 +1,6 @@
 //// [protectedStaticNotAccessibleInClodule.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/readonlyConstructorAssignment.1.normal.js b/crates/swc/tests/tsc-references/readonlyConstructorAssignment.1.normal.js
index 082e25ac465c..a8042199c868 100644
--- a/crates/swc/tests/tsc-references/readonlyConstructorAssignment.1.normal.js
+++ b/crates/swc/tests/tsc-references/readonlyConstructorAssignment.1.normal.js
@@ -1,8 +1,8 @@
 //// [readonlyConstructorAssignment.ts]
+// Tests that readonly parameter properties behave like regular readonly properties
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Tests that readonly parameter properties behave like regular readonly properties
 var A = function A(x) {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/recursiveMappedTypes.1.normal.js b/crates/swc/tests/tsc-references/recursiveMappedTypes.1.normal.js
index 7dad85d03355..d41f028c8115 100644
--- a/crates/swc/tests/tsc-references/recursiveMappedTypes.1.normal.js
+++ b/crates/swc/tests/tsc-references/recursiveMappedTypes.1.normal.js
@@ -1,4 +1,5 @@
 //// [recursiveMappedTypes.ts]
+// Recursive mapped types simply appear empty
 function foo(arg) {
     return arg;
 }
diff --git a/crates/swc/tests/tsc-references/restParameterInDownlevelGenerator.1.normal.js b/crates/swc/tests/tsc-references/restParameterInDownlevelGenerator.1.normal.js
index 21026e65a515..2b3495806177 100644
--- a/crates/swc/tests/tsc-references/restParameterInDownlevelGenerator.1.normal.js
+++ b/crates/swc/tests/tsc-references/restParameterInDownlevelGenerator.1.normal.js
@@ -1,6 +1,6 @@
 //// [restParameterInDownlevelGenerator.ts]
-import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 // https://github.com/Microsoft/TypeScript/issues/30653
+import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 function mergeStringLists() {
     var _len, strings, _key, _iteratorNormalCompletion, _didIteratorError, _iteratorError, _iterator, _step, str;
     var _arguments = arguments;
diff --git a/crates/swc/tests/tsc-references/returnStatements.1.normal.js b/crates/swc/tests/tsc-references/returnStatements.1.normal.js
index 5a03aedf0ae5..e4a0d48b0b2d 100644
--- a/crates/swc/tests/tsc-references/returnStatements.1.normal.js
+++ b/crates/swc/tests/tsc-references/returnStatements.1.normal.js
@@ -1,8 +1,8 @@
 //// [returnStatements.ts]
+// all the following should be valid
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// all the following should be valid
 function fn1() {
     return 1;
 }
diff --git a/crates/swc/tests/tsc-references/scannertest1.1.normal.js b/crates/swc/tests/tsc-references/scannertest1.1.normal.js
index 55d53c0bd057..29db31b9c3ba 100644
--- a/crates/swc/tests/tsc-references/scannertest1.1.normal.js
+++ b/crates/swc/tests/tsc-references/scannertest1.1.normal.js
@@ -1,6 +1,6 @@
 //// [scannertest1.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 ///<reference path='References.ts' />
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var CharacterInfo = /*#__PURE__*/ function() {
     "use strict";
     function CharacterInfo() {
diff --git a/crates/swc/tests/tsc-references/scopeResolutionIdentifiers.1.normal.js b/crates/swc/tests/tsc-references/scopeResolutionIdentifiers.1.normal.js
index 1ca5f033e088..1ffe4aaf1523 100644
--- a/crates/swc/tests/tsc-references/scopeResolutionIdentifiers.1.normal.js
+++ b/crates/swc/tests/tsc-references/scopeResolutionIdentifiers.1.normal.js
@@ -1,6 +1,6 @@
 //// [scopeResolutionIdentifiers.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // EveryType used in a nested scope of a different EveryType with the same name, type of the identifier is the one defined in the inner scope
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var s;
 (function(M1) {
     var n = M1.s;
diff --git a/crates/swc/tests/tsc-references/specializedSignatureIsSubtypeOfNonSpecializedSignature.1.normal.js b/crates/swc/tests/tsc-references/specializedSignatureIsSubtypeOfNonSpecializedSignature.1.normal.js
index a6a260b3632e..42136e3f7dff 100644
--- a/crates/swc/tests/tsc-references/specializedSignatureIsSubtypeOfNonSpecializedSignature.1.normal.js
+++ b/crates/swc/tests/tsc-references/specializedSignatureIsSubtypeOfNonSpecializedSignature.1.normal.js
@@ -1,4 +1,6 @@
 //// [specializedSignatureIsSubtypeOfNonSpecializedSignature.ts]
+// Specialized signatures must be a subtype of a non-specialized signature
+// All the below should not be errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {}
 var C = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/spreadContextualTypedBindingPattern.1.normal.js b/crates/swc/tests/tsc-references/spreadContextualTypedBindingPattern.1.normal.js
index c7ec472e038d..e482bd81e100 100644
--- a/crates/swc/tests/tsc-references/spreadContextualTypedBindingPattern.1.normal.js
+++ b/crates/swc/tests/tsc-references/spreadContextualTypedBindingPattern.1.normal.js
@@ -1,4 +1,5 @@
 //// [spreadContextualTypedBindingPattern.ts]
+// #18308
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 // [ts] Initializer provides no value for this binding element and the binding element has no default value.
 var _$_object_spread = _object_spread({}, bob, alice), naam = _$_object_spread.naam, age = _$_object_spread.age;
diff --git a/crates/swc/tests/tsc-references/spreadDuplicate.1.normal.js b/crates/swc/tests/tsc-references/spreadDuplicate.1.normal.js
index 8a09a186294e..89d2d82d5b82 100644
--- a/crates/swc/tests/tsc-references/spreadDuplicate.1.normal.js
+++ b/crates/swc/tests/tsc-references/spreadDuplicate.1.normal.js
@@ -1,4 +1,5 @@
 //// [spreadDuplicate.ts]
+// Repro from #44438
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 var a1 = _object_spread({
     a: 123
diff --git a/crates/swc/tests/tsc-references/spreadDuplicateExact.1.normal.js b/crates/swc/tests/tsc-references/spreadDuplicateExact.1.normal.js
index c3a5186195f3..05c88eb3ead7 100644
--- a/crates/swc/tests/tsc-references/spreadDuplicateExact.1.normal.js
+++ b/crates/swc/tests/tsc-references/spreadDuplicateExact.1.normal.js
@@ -1,4 +1,5 @@
 //// [spreadDuplicateExact.ts]
+// Repro from #44438
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 var a1 = _object_spread({
     a: 123
diff --git a/crates/swc/tests/tsc-references/spreadNonObject1.1.normal.js b/crates/swc/tests/tsc-references/spreadNonObject1.1.normal.js
index dfe90095036c..25a8eeb414e8 100644
--- a/crates/swc/tests/tsc-references/spreadNonObject1.1.normal.js
+++ b/crates/swc/tests/tsc-references/spreadNonObject1.1.normal.js
@@ -1,4 +1,5 @@
 //// [spreadNonObject1.ts]
+// https://github.com/microsoft/TypeScript/issues/45493
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_spread_props } from "@swc/helpers/_/_object_spread_props";
 var b = {
diff --git a/crates/swc/tests/tsc-references/spreadOverwritesProperty.1.normal.js b/crates/swc/tests/tsc-references/spreadOverwritesProperty.1.normal.js
index 32e56dc757a2..532b9f294fe0 100644
--- a/crates/swc/tests/tsc-references/spreadOverwritesProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/spreadOverwritesProperty.1.normal.js
@@ -1,4 +1,5 @@
 //// [spreadOverwritesProperty.ts]
+// without strict null checks, none of these should be an error
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 var unused1 = _object_spread({
     b: 1
diff --git a/crates/swc/tests/tsc-references/staticIndexers.1.normal.js b/crates/swc/tests/tsc-references/staticIndexers.1.normal.js
index f98188b8bfbc..15b767591a9c 100644
--- a/crates/swc/tests/tsc-references/staticIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/staticIndexers.1.normal.js
@@ -1,6 +1,6 @@
 //// [staticIndexers.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // static indexers not allowed
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/staticMembersUsingClassTypeParameter.1.normal.js b/crates/swc/tests/tsc-references/staticMembersUsingClassTypeParameter.1.normal.js
index f2f069305bc4..acf9dfcd1864 100644
--- a/crates/swc/tests/tsc-references/staticMembersUsingClassTypeParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/staticMembersUsingClassTypeParameter.1.normal.js
@@ -1,6 +1,6 @@
 //// [staticMembersUsingClassTypeParameter.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // BUG 745747
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/strictBindCallApply2.1.normal.js b/crates/swc/tests/tsc-references/strictBindCallApply2.1.normal.js
index 63ef9f66b3bb..e3b819b69620 100644
--- a/crates/swc/tests/tsc-references/strictBindCallApply2.1.normal.js
+++ b/crates/swc/tests/tsc-references/strictBindCallApply2.1.normal.js
@@ -1,4 +1,5 @@
 //// [strictBindCallApply2.ts]
+// Repro from #32964
 function fn() {}
 var fb = fn.bind({
     blub: "blub"
diff --git a/crates/swc/tests/tsc-references/strictPropertyInitialization.1.normal.js b/crates/swc/tests/tsc-references/strictPropertyInitialization.1.normal.js
index 4d46d0f54190..5014c8b041cd 100644
--- a/crates/swc/tests/tsc-references/strictPropertyInitialization.1.normal.js
+++ b/crates/swc/tests/tsc-references/strictPropertyInitialization.1.normal.js
@@ -1,9 +1,9 @@
 //// [strictPropertyInitialization.ts]
+// Properties with non-undefined types require initialization
 import { _ as _class_private_field_get } from "@swc/helpers/_/_class_private_field_get";
 import { _ as _class_private_field_init } from "@swc/helpers/_/_class_private_field_init";
 import { _ as _class_private_field_set } from "@swc/helpers/_/_class_private_field_set";
 var _f = /*#__PURE__*/ new WeakMap(), _g = /*#__PURE__*/ new WeakMap(), _h = /*#__PURE__*/ new WeakMap(), _i = /*#__PURE__*/ new WeakMap();
-// Properties with non-undefined types require initialization
 class C1 {
     constructor(){
         _class_private_field_init(this, _f, {
diff --git a/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations.1.normal.js b/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations.1.normal.js
index cc903d8522d6..53b93b72dad7 100644
--- a/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations.1.normal.js
@@ -1,4 +1,5 @@
 //// [stringIndexerConstrainsPropertyDeclarations.ts]
+// String indexer types constrain the types of named properties in their containing type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
 var C = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations2.1.normal.js b/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations2.1.normal.js
index f32f8f906268..d327b922c960 100644
--- a/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations2.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations2.1.normal.js
@@ -1,8 +1,8 @@
 //// [stringIndexerConstrainsPropertyDeclarations2.ts]
+// String indexer providing a constraint of a user defined type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// String indexer providing a constraint of a user defined type
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/stringLiteralTypeIsSubtypeOfString.1.normal.js b/crates/swc/tests/tsc-references/stringLiteralTypeIsSubtypeOfString.1.normal.js
index 3ff04b725e71..796cf4780197 100644
--- a/crates/swc/tests/tsc-references/stringLiteralTypeIsSubtypeOfString.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringLiteralTypeIsSubtypeOfString.1.normal.js
@@ -1,4 +1,6 @@
 //// [stringLiteralTypeIsSubtypeOfString.ts]
+// string literal types are subtypes of string, any
+// ok
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function f1(x) {}
 function f2(x) {}
diff --git a/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures.1.normal.js b/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures.1.normal.js
index 9e6410c37255..ecd808934274 100644
--- a/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures.1.normal.js
@@ -1,6 +1,6 @@
 //// [stringLiteralTypesInImplementationSignatures.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // String literal types are only valid in overload signatures
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {}
 var f = function foo(x) {};
 var f2 = function(x, y) {};
diff --git a/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures2.1.normal.js b/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures2.1.normal.js
index 65f1cb8d5ce8..0d4fa712fab5 100644
--- a/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures2.1.normal.js
@@ -1,4 +1,5 @@
 //// [stringLiteralTypesInImplementationSignatures2.ts]
+// String literal types are only valid in overload signatures
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _define_property } from "@swc/helpers/_/_define_property";
 function foo(x) {}
diff --git a/crates/swc/tests/tsc-references/stringMappingDeferralInConditionalTypes.1.normal.js b/crates/swc/tests/tsc-references/stringMappingDeferralInConditionalTypes.1.normal.js
index a7519051f6a0..da42b466e628 100644
--- a/crates/swc/tests/tsc-references/stringMappingDeferralInConditionalTypes.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringMappingDeferralInConditionalTypes.1.normal.js
@@ -1,4 +1,5 @@
 //// [stringMappingDeferralInConditionalTypes.ts]
+// https://github.com/microsoft/TypeScript/issues/55847
 var x1 = 1; // ok
 var x2 = 1; // ok
 var x3 = 1; // ok
diff --git a/crates/swc/tests/tsc-references/stringMappingOverPatternLiterals.1.normal.js b/crates/swc/tests/tsc-references/stringMappingOverPatternLiterals.1.normal.js
index 2ecfc4ee629f..81c7dbca5e20 100644
--- a/crates/swc/tests/tsc-references/stringMappingOverPatternLiterals.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringMappingOverPatternLiterals.1.normal.js
@@ -1,4 +1,5 @@
 //// [stringMappingOverPatternLiterals.ts]
+// non-template
 function f1(a, b, c, a_template, b_template, c_template) {
     // non-template versions should be assignable to templated versions (empty string matches string)
     a_template = a;
diff --git a/crates/swc/tests/tsc-references/subtypesOfAny.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfAny.1.normal.js
index 29bc12944672..28ea7dc2b355 100644
--- a/crates/swc/tests/tsc-references/subtypesOfAny.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfAny.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypesOfAny.ts]
+// every type is a subtype of any, no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = function A() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameter.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameter.1.normal.js
index 930e2564df93..34cb7ad41e12 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameter.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypesOfTypeParameter.ts]
+// checking whether other types are subtypes of type parameters
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking whether other types are subtypes of type parameters
 var C3 = function C3() {
     "use strict";
     _class_call_check(this, C3);
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints.1.normal.js
index 9bccd8518e66..9363b72fb07c 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypesOfTypeParameterWithConstraints.ts]
+// checking whether other types are subtypes of type parameters with constraints
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking whether other types are subtypes of type parameters with constraints
 var C3 = function C3() {
     "use strict";
     _class_call_check(this, C3);
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints2.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints2.1.normal.js
index 2d617e2c6140..20a80a386063 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints2.1.normal.js
@@ -1,6 +1,6 @@
 //// [subtypesOfTypeParameterWithConstraints2.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // checking whether other types are subtypes of type parameters with constraints
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function f1(x, y) {
     var r = true ? x : y;
     var r = true ? y : x;
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints4.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints4.1.normal.js
index ccc51b0c264c..d16c38996409 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints4.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypesOfTypeParameterWithConstraints4.ts]
+// checking whether other types are subtypes of type parameters with constraints
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking whether other types are subtypes of type parameters with constraints
 var Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithRecursiveConstraints.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithRecursiveConstraints.1.normal.js
index f318c7a449fa..09917977a1d7 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithRecursiveConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithRecursiveConstraints.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypesOfTypeParameterWithRecursiveConstraints.ts]
+// checking whether other types are subtypes of type parameters with constraints
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking whether other types are subtypes of type parameters with constraints
 var Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/subtypingWithCallSignatures2.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithCallSignatures2.1.normal.js
index f47f46b598ab..f98b576580f7 100644
--- a/crates/swc/tests/tsc-references/subtypingWithCallSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithCallSignatures2.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithCallSignatures2.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithCallSignatures3.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithCallSignatures3.1.normal.js
index 41265e2b06c1..5c710b14b022 100644
--- a/crates/swc/tests/tsc-references/subtypingWithCallSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithCallSignatures3.1.normal.js
@@ -1,9 +1,9 @@
 //// [subtypingWithCallSignatures3.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// error cases, so function calls will all result in 'any'
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// error cases, so function calls will all result in 'any'
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/subtypingWithCallSignatures4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithCallSignatures4.1.normal.js
index bb82a38772c9..c2971efc546a 100644
--- a/crates/swc/tests/tsc-references/subtypingWithCallSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithCallSignatures4.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithCallSignatures4.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures2.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures2.1.normal.js
index d41f938338da..5c86a050ecfb 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures2.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithConstructSignatures2.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures3.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures3.1.normal.js
index 39e783eceb5d..89161253577f 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures3.1.normal.js
@@ -1,9 +1,9 @@
 //// [subtypingWithConstructSignatures3.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// error cases, so function calls will all result in 'any'
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// error cases, so function calls will all result in 'any'
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures4.1.normal.js
index 1fa9da33f9fb..43ec80a76a4d 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures4.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithConstructSignatures4.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures5.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures5.1.normal.js
index 6d0b5fdc8abb..d974921a94c1 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures5.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures5.1.normal.js
@@ -1,9 +1,9 @@
 //// [subtypingWithConstructSignatures5.ts]
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithConstructSignatures2 just with an extra level of indirection in the inheritance chain
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithConstructSignatures2 just with an extra level of indirection in the inheritance chain
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures6.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures6.1.normal.js
index 8c454953aa6f..24eb1bcf877b 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures6.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures6.1.normal.js
@@ -1,10 +1,10 @@
 //// [subtypingWithConstructSignatures6.ts]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 // checking subtype relations for function types as it relates to contextual signature instantiation
 // same as subtypingWithConstructSignatures4 but using class type parameters instead of generic signatures
 // all are errors
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithNumericIndexer.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithNumericIndexer.1.normal.js
index f10f2dce91ea..f4445436320a 100644
--- a/crates/swc/tests/tsc-references/subtypingWithNumericIndexer.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithNumericIndexer.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithNumericIndexer.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/subtypingWithNumericIndexer3.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithNumericIndexer3.1.normal.js
index e1da128b103f..8f11acfa855e 100644
--- a/crates/swc/tests/tsc-references/subtypingWithNumericIndexer3.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithNumericIndexer3.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithNumericIndexer3.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/subtypingWithNumericIndexer4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithNumericIndexer4.1.normal.js
index 07ceb8ddf9ba..a94809f7c11e 100644
--- a/crates/swc/tests/tsc-references/subtypingWithNumericIndexer4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithNumericIndexer4.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithNumericIndexer4.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/subtypingWithNumericIndexer5.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithNumericIndexer5.1.normal.js
index 2f7298124de5..ee07fbb2d4c0 100644
--- a/crates/swc/tests/tsc-references/subtypingWithNumericIndexer5.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithNumericIndexer5.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithNumericIndexer5.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembers4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembers4.1.normal.js
index ce22bf54ee9d..7c767810c7b8 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembers4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembers4.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithObjectMembers4.ts]
+// subtyping when property names do not match
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// subtyping when property names do not match
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility.1.normal.js
index 9c6d3385454b..1ebf62d85107 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithObjectMembersAccessibility.ts]
+// Derived member is private, base member is not causes errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Derived member is private, base member is not causes errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility2.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility2.1.normal.js
index a9dbcf7a2e87..1c56c5101219 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility2.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithObjectMembersAccessibility2.ts]
+// Derived member is private, base member is not causes errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// Derived member is private, base member is not causes errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality.1.normal.js
index b2fd845b77d5..c68dddf69941 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithObjectMembersOptionality.ts]
+// Derived member is not optional but base member is, should be ok
 // object literal case
 var a;
 var b = {
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality2.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality2.1.normal.js
index 3ca8ee0f5100..c2ca02ed66c7 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality2.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithObjectMembersOptionality2.ts]
+// Derived member is optional but base member is not, should be an error
 // object literal case
 var a;
 var b;
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality3.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality3.1.normal.js
index e05b6dda6f96..8bbd5eebd206 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality3.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality3.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithObjectMembersOptionality3.ts]
+// Base property is optional and derived type has no property of that name
 // object literal case
 var a;
 var b;
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality4.1.normal.js
index 48d930204fbe..f86b3b31db9e 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembersOptionality4.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithObjectMembersOptionality4.ts]
+// Base has required property, derived adds an optional property, no errors
 // object literal case
 var a;
 var b;
diff --git a/crates/swc/tests/tsc-references/subtypingWithStringIndexer.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithStringIndexer.1.normal.js
index 604f974d46a4..67d1e4f70a23 100644
--- a/crates/swc/tests/tsc-references/subtypingWithStringIndexer.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithStringIndexer.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithStringIndexer.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/subtypingWithStringIndexer3.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithStringIndexer3.1.normal.js
index 8054677e9d6d..91f8606071ec 100644
--- a/crates/swc/tests/tsc-references/subtypingWithStringIndexer3.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithStringIndexer3.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithStringIndexer3.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/subtypingWithStringIndexer4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithStringIndexer4.1.normal.js
index e2fd84aebcdf..218db35ba890 100644
--- a/crates/swc/tests/tsc-references/subtypingWithStringIndexer4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithStringIndexer4.1.normal.js
@@ -1,4 +1,5 @@
 //// [subtypingWithStringIndexer4.ts]
+// Derived type indexer must be subtype of base type indexer
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
diff --git a/crates/swc/tests/tsc-references/superPropertyAccessNoError.1.normal.js b/crates/swc/tests/tsc-references/superPropertyAccessNoError.1.normal.js
index 806789fff08f..0220643506d0 100644
--- a/crates/swc/tests/tsc-references/superPropertyAccessNoError.1.normal.js
+++ b/crates/swc/tests/tsc-references/superPropertyAccessNoError.1.normal.js
@@ -1,4 +1,10 @@
 //// [superPropertyAccessNoError.ts]
+//super.publicInstanceMemberFunction in constructor of derived class
+//super.publicInstanceMemberFunction in instance member function of derived class
+//super.publicInstanceMemberFunction in instance member accessor(get and set) of derived class
+//super.publicInstanceMemberFunction in lambda in member function
+//super.publicStaticMemberFunction in static member function of derived class
+//super.publicStaticMemberFunction in static member accessor(get and set) of derived class
 import { _ as _assert_this_initialized } from "@swc/helpers/_/_assert_this_initialized";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
@@ -6,12 +12,6 @@ import { _ as _create_class } from "@swc/helpers/_/_create_class";
 import { _ as _get } from "@swc/helpers/_/_get";
 import { _ as _get_prototype_of } from "@swc/helpers/_/_get_prototype_of";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-//super.publicInstanceMemberFunction in constructor of derived class
-//super.publicInstanceMemberFunction in instance member function of derived class
-//super.publicInstanceMemberFunction in instance member accessor(get and set) of derived class
-//super.publicInstanceMemberFunction in lambda in member function
-//super.publicStaticMemberFunction in static member function of derived class
-//super.publicStaticMemberFunction in static member accessor(get and set) of derived class
 var SomeBaseClass = /*#__PURE__*/ function() {
     "use strict";
     function SomeBaseClass() {
diff --git a/crates/swc/tests/tsc-references/taggedTemplateStringsTypeArgumentInference.1.normal.js b/crates/swc/tests/tsc-references/taggedTemplateStringsTypeArgumentInference.1.normal.js
index 47e781b605c7..a84081b66df4 100644
--- a/crates/swc/tests/tsc-references/taggedTemplateStringsTypeArgumentInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/taggedTemplateStringsTypeArgumentInference.1.normal.js
@@ -1,4 +1,5 @@
 //// [taggedTemplateStringsTypeArgumentInference.ts]
+// Generic tag with one parameter
 import { _ as _tagged_template_literal } from "@swc/helpers/_/_tagged_template_literal";
 function _templateObject() {
     var data = _tagged_template_literal([
@@ -308,7 +309,6 @@ function _templateObject27() {
     };
     return data;
 }
-// Generic tag with one parameter
 function noParams(n) {}
 noParams(_templateObject());
 // Generic tag with parameter which does not use type parameter
diff --git a/crates/swc/tests/tsc-references/taggedTemplateStringsWithOverloadResolution3.1.normal.js b/crates/swc/tests/tsc-references/taggedTemplateStringsWithOverloadResolution3.1.normal.js
index 5d6deffa4a8c..ebb75280a2aa 100644
--- a/crates/swc/tests/tsc-references/taggedTemplateStringsWithOverloadResolution3.1.normal.js
+++ b/crates/swc/tests/tsc-references/taggedTemplateStringsWithOverloadResolution3.1.normal.js
@@ -1,4 +1,5 @@
 //// [taggedTemplateStringsWithOverloadResolution3.ts]
+// Ambiguous call picks the first overload in declaration order
 import { _ as _tagged_template_literal } from "@swc/helpers/_/_tagged_template_literal";
 function _templateObject() {
     var data = _tagged_template_literal([
diff --git a/crates/swc/tests/tsc-references/taggedTemplateStringsWithOverloadResolution3_ES6.1.normal.js b/crates/swc/tests/tsc-references/taggedTemplateStringsWithOverloadResolution3_ES6.1.normal.js
index 56896dd4bd35..43a2687d3e0d 100644
--- a/crates/swc/tests/tsc-references/taggedTemplateStringsWithOverloadResolution3_ES6.1.normal.js
+++ b/crates/swc/tests/tsc-references/taggedTemplateStringsWithOverloadResolution3_ES6.1.normal.js
@@ -1,4 +1,5 @@
 //// [taggedTemplateStringsWithOverloadResolution3_ES6.ts]
+// Ambiguous call picks the first overload in declaration order
 function fn1() {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/templateInsideCallback.1.normal.js b/crates/swc/tests/tsc-references/templateInsideCallback.1.normal.js
index 36fc7f59ef02..5089e3c7c1c4 100644
--- a/crates/swc/tests/tsc-references/templateInsideCallback.1.normal.js
+++ b/crates/swc/tests/tsc-references/templateInsideCallback.1.normal.js
@@ -1,5 +1,4 @@
 //// [templateInsideCallback.js]
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 /**
  * @typedef Oops
  * @template T
@@ -13,7 +12,8 @@ import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
  */ /**
  * @template T
  * @type {Call<T>}
- */ var identity = function(x) {
+ */ import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
+var identity = function(x) {
     return x;
 };
 /**
diff --git a/crates/swc/tests/tsc-references/templateLiteralTypes3.1.normal.js b/crates/swc/tests/tsc-references/templateLiteralTypes3.1.normal.js
index ff53645e35b1..2363f10d72aa 100644
--- a/crates/swc/tests/tsc-references/templateLiteralTypes3.1.normal.js
+++ b/crates/swc/tests/tsc-references/templateLiteralTypes3.1.normal.js
@@ -1,4 +1,5 @@
 //// [templateLiteralTypes3.ts]
+// Inference from template literal type to template literal type
 function f1(s, n, b, t) {
     var x1 = foo1('hello'); // Error
     var x2 = foo1('*hello*');
diff --git a/crates/swc/tests/tsc-references/templateLiteralTypes4.1.normal.js b/crates/swc/tests/tsc-references/templateLiteralTypes4.1.normal.js
index b6d3a9199dcd..b8417bbcb556 100644
--- a/crates/swc/tests/tsc-references/templateLiteralTypes4.1.normal.js
+++ b/crates/swc/tests/tsc-references/templateLiteralTypes4.1.normal.js
@@ -1,4 +1,5 @@
 //// [templateLiteralTypes4.ts]
+// infer from number
 p.getIndex(0); // ok, 0 is a valid index
 p.getIndex(1); // ok, 1 is a valid index
 p.getIndex(2); // error, 2 is not a valid index
diff --git a/crates/swc/tests/tsc-references/templateLiteralTypes5.1.normal.js b/crates/swc/tests/tsc-references/templateLiteralTypes5.1.normal.js
index aae48561ecb1..b1ed7654a674 100644
--- a/crates/swc/tests/tsc-references/templateLiteralTypes5.1.normal.js
+++ b/crates/swc/tests/tsc-references/templateLiteralTypes5.1.normal.js
@@ -1,4 +1,5 @@
 //// [templateLiteralTypes5.ts]
+// https://github.com/microsoft/TypeScript/issues/55364
 const f1 = f;
 const f2 = f;
 function f3(x) {
diff --git a/crates/swc/tests/tsc-references/templateLiteralTypes6.1.normal.js b/crates/swc/tests/tsc-references/templateLiteralTypes6.1.normal.js
index 5829c50d8580..837be90a7c6b 100644
--- a/crates/swc/tests/tsc-references/templateLiteralTypes6.1.normal.js
+++ b/crates/swc/tests/tsc-references/templateLiteralTypes6.1.normal.js
@@ -1,4 +1,5 @@
 //// [templateLiteralTypes6.ts]
+// https://github.com/microsoft/TypeScript/issues/56659
 function f2(scope, event) {
     f1(`${scope}:${event}`);
 }
diff --git a/crates/swc/tests/tsc-references/templateLiteralTypes7.1.normal.js b/crates/swc/tests/tsc-references/templateLiteralTypes7.1.normal.js
index d496ab04d56e..23213ef967db 100644
--- a/crates/swc/tests/tsc-references/templateLiteralTypes7.1.normal.js
+++ b/crates/swc/tests/tsc-references/templateLiteralTypes7.1.normal.js
@@ -1,4 +1,5 @@
 //// [templateLiteralTypes7.ts]
+// https://github.com/microsoft/TypeScript/issues/57807
 const g1 = g; // ok
 const g2 = g; // error
 const g3 = g; // ok
diff --git a/crates/swc/tests/tsc-references/thisTag3.1.normal.js b/crates/swc/tests/tsc-references/thisTag3.1.normal.js
index 9a96d264d3eb..0fc60ebb150e 100644
--- a/crates/swc/tests/tsc-references/thisTag3.1.normal.js
+++ b/crates/swc/tests/tsc-references/thisTag3.1.normal.js
@@ -1,8 +1,8 @@
 //// [/a.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {{fn(a: string): void}} T
- */ var C = function C() {
+ */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var C = function C() {
     "use strict";
     var _this = this;
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/thisTypeInFunctions.1.normal.js b/crates/swc/tests/tsc-references/thisTypeInFunctions.1.normal.js
index f500eb7d6f67..1e9f203059a0 100644
--- a/crates/swc/tests/tsc-references/thisTypeInFunctions.1.normal.js
+++ b/crates/swc/tests/tsc-references/thisTypeInFunctions.1.normal.js
@@ -1,9 +1,9 @@
 //// [thisTypeInFunctions.ts]
+// body checking
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var _this = this;
-// body checking
 var B = function B() {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/throwStatements.1.normal.js b/crates/swc/tests/tsc-references/throwStatements.1.normal.js
index e3d60c2d45f8..cd3917283192 100644
--- a/crates/swc/tests/tsc-references/throwStatements.1.normal.js
+++ b/crates/swc/tests/tsc-references/throwStatements.1.normal.js
@@ -1,4 +1,5 @@
 //// [throwStatements.ts]
+// all legal
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
 var C = function C() {
diff --git a/crates/swc/tests/tsc-references/topLevelAmbientModule.1.normal.js b/crates/swc/tests/tsc-references/topLevelAmbientModule.1.normal.js
index a08bfe0da712..464acddbd614 100644
--- a/crates/swc/tests/tsc-references/topLevelAmbientModule.1.normal.js
+++ b/crates/swc/tests/tsc-references/topLevelAmbientModule.1.normal.js
@@ -1,10 +1,10 @@
 //// [foo_0.ts]
 "use strict";
 //// [foo_1.ts]
+/// <reference path="foo_0.ts"/>
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
-/// <reference path="foo_0.ts"/>
 var foo = require("foo");
 var z = foo.x + 10;
diff --git a/crates/swc/tests/tsc-references/topLevelModuleDeclarationAndFile.1.normal.js b/crates/swc/tests/tsc-references/topLevelModuleDeclarationAndFile.1.normal.js
index e9ce80afa4af..8df8d12cd55c 100644
--- a/crates/swc/tests/tsc-references/topLevelModuleDeclarationAndFile.1.normal.js
+++ b/crates/swc/tests/tsc-references/topLevelModuleDeclarationAndFile.1.normal.js
@@ -13,11 +13,11 @@ var x = 42;
 //// [foo_1.ts]
 "use strict";
 //// [foo_2.ts]
+/// <reference path="foo_1.ts"/>
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
-/// <reference path="foo_1.ts"/>
 var foo = require("vs/foo_0");
 var z1 = foo.x + 10; // Should error, as declaration should win
 var z2 = foo.y() + 10; // Should resolve
diff --git a/crates/swc/tests/tsc-references/tsNoCheckForTypescript.1.normal.js b/crates/swc/tests/tsc-references/tsNoCheckForTypescript.1.normal.js
index e0b1e6eda6bc..25aabd23e158 100644
--- a/crates/swc/tests/tsc-references/tsNoCheckForTypescript.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsNoCheckForTypescript.1.normal.js
@@ -1,6 +1,6 @@
 //// [file.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // @ts-nocheck
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 export var a = 1 + {}; // This is an error, ofc, `Operator '+' cannot be applied to types '1' and '{}'`, which will be suppressed by the `nocheck` comment
 export var Bet = function Bet() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments1.1.normal.js b/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments1.1.normal.js
index 6d9b2371b1c4..8f685024ddd6 100644
--- a/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments1.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments1.1.normal.js
@@ -1,6 +1,6 @@
 //// [file.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // @ts-nocheck additional comments
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 export var a = 1 + {}; // This is an error, ofc, `Operator '+' cannot be applied to types '1' and '{}'`, which will be suppressed by the `nocheck` comment
 export var Bet = function Bet() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments2.1.normal.js b/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments2.1.normal.js
index eead981337da..2ba4e38033df 100644
--- a/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments2.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments2.1.normal.js
@@ -1,6 +1,6 @@
 //// [file.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // @ts-nocheck: additional comments
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 export var a = 1 + {}; // This is an error, ofc, `Operator '+' cannot be applied to types '1' and '{}'`, which will be suppressed by the `nocheck` comment
 export var Bet = function Bet() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/tsxElementResolution17.1.normal.js b/crates/swc/tests/tsc-references/tsxElementResolution17.1.normal.js
index c2dbc6a19de3..fc9aad8cb821 100644
--- a/crates/swc/tests/tsc-references/tsxElementResolution17.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsxElementResolution17.1.normal.js
@@ -11,6 +11,8 @@ define([
     "use strict";
 });
 //// [consumer.tsx]
+///<reference path="file.tsx" />
+// Should keep s1 and elide s2
 define([
     "require",
     "exports",
diff --git a/crates/swc/tests/tsc-references/tsxElementResolution19.1.normal.js b/crates/swc/tests/tsc-references/tsxElementResolution19.1.normal.js
index 1a191bcda468..c290afc781c8 100644
--- a/crates/swc/tests/tsc-references/tsxElementResolution19.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsxElementResolution19.1.normal.js
@@ -32,6 +32,7 @@ define([
     };
 });
 //// [file2.tsx]
+// Should not elide React import
 define([
     "require",
     "exports",
diff --git a/crates/swc/tests/tsc-references/tsxPreserveEmit1.1.normal.js b/crates/swc/tests/tsc-references/tsxPreserveEmit1.1.normal.js
index 7a553993431c..21df9d3e7f41 100644
--- a/crates/swc/tests/tsc-references/tsxPreserveEmit1.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsxPreserveEmit1.1.normal.js
@@ -11,6 +11,7 @@ define([
     "use strict";
 });
 //// [test.tsx]
+// Should emit 'react-router' in the AMD dependency list
 define([
     "require",
     "exports",
diff --git a/crates/swc/tests/tsc-references/tsxPreserveEmit3.1.normal.js b/crates/swc/tests/tsc-references/tsxPreserveEmit3.1.normal.js
index 100f96afa8a9..e154042f8208 100644
--- a/crates/swc/tests/tsc-references/tsxPreserveEmit3.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsxPreserveEmit3.1.normal.js
@@ -28,6 +28,7 @@ define([
     var React;
 });
 //// [react-consumer.tsx]
+// This import should be elided
 define([
     "require",
     "exports",
diff --git a/crates/swc/tests/tsc-references/tsxTypeErrors.1.normal.js b/crates/swc/tests/tsc-references/tsxTypeErrors.1.normal.js
index 87b3724600e3..83b096809626 100644
--- a/crates/swc/tests/tsc-references/tsxTypeErrors.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsxTypeErrors.1.normal.js
@@ -1,6 +1,6 @@
 //// [tsxTypeErrors.tsx]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // A built-in element (OK)
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var a1 = /*#__PURE__*/ React.createElement("div", {
     id: "foo"
 });
diff --git a/crates/swc/tests/tsc-references/twoInterfacesDifferentRootModule.1.normal.js b/crates/swc/tests/tsc-references/twoInterfacesDifferentRootModule.1.normal.js
index 20ab131a80bc..50d6e6b6fce9 100644
--- a/crates/swc/tests/tsc-references/twoInterfacesDifferentRootModule.1.normal.js
+++ b/crates/swc/tests/tsc-references/twoInterfacesDifferentRootModule.1.normal.js
@@ -1,4 +1,5 @@
 //// [twoInterfacesDifferentRootModule.ts]
+// two interfaces with different root modules should not merge
 (function(M2) {
     var a;
     var r1 = a.foo; // error
diff --git a/crates/swc/tests/tsc-references/twoMergedInterfacesWithDifferingOverloads.1.normal.js b/crates/swc/tests/tsc-references/twoMergedInterfacesWithDifferingOverloads.1.normal.js
index 68bbf433bb56..c21eee905ed6 100644
--- a/crates/swc/tests/tsc-references/twoMergedInterfacesWithDifferingOverloads.1.normal.js
+++ b/crates/swc/tests/tsc-references/twoMergedInterfacesWithDifferingOverloads.1.normal.js
@@ -1,4 +1,5 @@
 //// [twoMergedInterfacesWithDifferingOverloads.ts]
+// interfaces that merge must not have members that conflict
 var b;
 var r = b.foo(true); // returns Date
 var c;
diff --git a/crates/swc/tests/tsc-references/typeAliases.1.normal.js b/crates/swc/tests/tsc-references/typeAliases.1.normal.js
index 52e16bbd0444..6d39109add92 100644
--- a/crates/swc/tests/tsc-references/typeAliases.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeAliases.1.normal.js
@@ -1,4 +1,5 @@
 //// [typeAliases.ts]
+// Writing a reference to a type alias has exactly the same effect as writing the aliased type itself.
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var x1;
 var x1;
diff --git a/crates/swc/tests/tsc-references/typeArgumentInferenceConstructSignatures.1.normal.js b/crates/swc/tests/tsc-references/typeArgumentInferenceConstructSignatures.1.normal.js
index 6a6d5764c0d5..efbeba1e8585 100644
--- a/crates/swc/tests/tsc-references/typeArgumentInferenceConstructSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeArgumentInferenceConstructSignatures.1.normal.js
@@ -1,4 +1,5 @@
 //// [typeArgumentInferenceConstructSignatures.ts]
+// Generic call with no parameters
 var noParams;
 new noParams();
 new noParams();
diff --git a/crates/swc/tests/tsc-references/typeFromPropertyAssignment28.1.normal.js b/crates/swc/tests/tsc-references/typeFromPropertyAssignment28.1.normal.js
index bf02e66ecac2..09442c6b7e30 100644
--- a/crates/swc/tests/tsc-references/typeFromPropertyAssignment28.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeFromPropertyAssignment28.1.normal.js
@@ -1,6 +1,6 @@
 //// [a.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // mixed prototype-assignment+class declaration
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/typeFromPropertyAssignment35.1.normal.js b/crates/swc/tests/tsc-references/typeFromPropertyAssignment35.1.normal.js
index f7bee3adc22c..e2867dd0f30a 100644
--- a/crates/swc/tests/tsc-references/typeFromPropertyAssignment35.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeFromPropertyAssignment35.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeFromPropertyAssignment35.ts]
 //// [bug26877.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-/** @param {Emu.D} x */ function ollKorrect(x) {
+/** @param {Emu.D} x */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+function ollKorrect(x) {
     x._model;
     var y = new Emu.D();
     var z = Emu.D._wrapperInstance;
diff --git a/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOf.1.normal.js b/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOf.1.normal.js
index 71a900d1ecb3..4079dd33bb16 100644
--- a/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOf.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOf.1.normal.js
@@ -1,13 +1,13 @@
 //// [typeGuardOfFormInstanceOf.ts]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
-import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 // A type guard of the form x instanceof C, where C is of a subtype of the global type 'Function' 
 // and C has a property named 'prototype'
 //  - when true, narrows the type of x to the type of the 'prototype' property in C provided 
 //    it is a subtype of the type of x, or
 //  - when false, has no effect on the type of x.
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
+import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 var C1 = function C1() {
     "use strict";
     _class_call_check(this, C1);
diff --git a/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOfOnInterface.1.normal.js b/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOfOnInterface.1.normal.js
index 186ec678e4a4..544262bba4f4 100644
--- a/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOfOnInterface.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOfOnInterface.1.normal.js
@@ -1,4 +1,9 @@
 //// [typeGuardOfFormInstanceOfOnInterface.ts]
+// A type guard of the form x instanceof C, where C is of a subtype of the global type 'Function' 
+// and C has a property named 'prototype'
+//  - when true, narrows the type of x to the type of the 'prototype' property in C provided 
+//    it is a subtype of the type of x, or
+//  - when false, has no effect on the type of x.
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 var str;
 var num;
diff --git a/crates/swc/tests/tsc-references/typeGuardsInClassAccessors.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsInClassAccessors.1.normal.js
index 07ce0748080c..6b2cda0a44e0 100644
--- a/crates/swc/tests/tsc-references/typeGuardsInClassAccessors.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsInClassAccessors.1.normal.js
@@ -1,9 +1,9 @@
 //// [typeGuardsInClassAccessors.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _create_class } from "@swc/helpers/_/_create_class";
 // Note that type guards affect types of variables and parameters only and 
 // have no effect on members of objects such as properties. 
 // variables in global
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _create_class } from "@swc/helpers/_/_create_class";
 var num;
 var strOrNum;
 var var1;
diff --git a/crates/swc/tests/tsc-references/typeGuardsInClassMethods.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsInClassMethods.1.normal.js
index e8dd5d5dd789..38676ea83685 100644
--- a/crates/swc/tests/tsc-references/typeGuardsInClassMethods.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsInClassMethods.1.normal.js
@@ -1,8 +1,8 @@
 //// [typeGuardsInClassMethods.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Note that type guards affect types of variables and parameters only and 
 // have no effect on members of objects such as properties. 
 // variables in global
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var num;
 var var1;
 var C1 = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/typeGuardsInExternalModule.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsInExternalModule.1.normal.js
index 53b944048a5b..cc0928fd81cb 100644
--- a/crates/swc/tests/tsc-references/typeGuardsInExternalModule.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsInExternalModule.1.normal.js
@@ -1,4 +1,7 @@
 //// [typeGuardsInExternalModule.ts]
+// Note that type guards affect types of variables and parameters only and 
+// have no effect on members of objects such as properties. 
+// local variable in external module
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
@@ -9,9 +12,6 @@ Object.defineProperty(exports, "var2", {
         return var2;
     }
 });
-// Note that type guards affect types of variables and parameters only and 
-// have no effect on members of objects such as properties. 
-// local variable in external module
 var num;
 var var1;
 if (typeof var1 === "string") {
diff --git a/crates/swc/tests/tsc-references/typeGuardsInProperties.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsInProperties.1.normal.js
index 52fdcf211ac7..aef0763720e1 100644
--- a/crates/swc/tests/tsc-references/typeGuardsInProperties.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsInProperties.1.normal.js
@@ -1,8 +1,8 @@
 //// [typeGuardsInProperties.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _create_class } from "@swc/helpers/_/_create_class";
 // Note that type guards affect types of variables and parameters only and 
 // have no effect on members of objects such as properties. 
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _create_class } from "@swc/helpers/_/_create_class";
 var num;
 var strOrNum;
 var C1 = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/typeGuardsOnClassProperty.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsOnClassProperty.1.normal.js
index 0c2de9f9eb2c..0ced8289a895 100644
--- a/crates/swc/tests/tsc-references/typeGuardsOnClassProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsOnClassProperty.1.normal.js
@@ -1,9 +1,9 @@
 //// [typeGuardsOnClassProperty.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Note that type guards affect types of variables and parameters only and 
 // have no effect on members of objects such as properties. 
 // Note that the class's property must be copied to a local variable for
 // the type guard to have an effect
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var D = /*#__PURE__*/ function() {
     "use strict";
     function D() {
diff --git a/crates/swc/tests/tsc-references/typeGuardsTypeParameters.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsTypeParameters.1.normal.js
index 861b4dd87f77..45d849e75f2d 100644
--- a/crates/swc/tests/tsc-references/typeGuardsTypeParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsTypeParameters.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeGuardsTypeParameters.ts]
+// Type guards involving type parameters produce intersection types
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-// Type guards involving type parameters produce intersection types
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/typeOfThisInConstructorParamList.1.normal.js b/crates/swc/tests/tsc-references/typeOfThisInConstructorParamList.1.normal.js
index 33cc9c34102c..2fe66db3d454 100644
--- a/crates/swc/tests/tsc-references/typeOfThisInConstructorParamList.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeOfThisInConstructorParamList.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeOfThisInConstructorParamList.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 //type of 'this' in constructor param list is the class instance type (error)
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var ErrClass = function ErrClass() {
     "use strict";
     var f = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : this;
diff --git a/crates/swc/tests/tsc-references/typeOfThisInFunctionExpression.1.normal.js b/crates/swc/tests/tsc-references/typeOfThisInFunctionExpression.1.normal.js
index 36de7e600694..7fbabdc8ee0d 100644
--- a/crates/swc/tests/tsc-references/typeOfThisInFunctionExpression.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeOfThisInFunctionExpression.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeOfThisInFunctionExpression.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // type of 'this' in FunctionExpression is Any
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function fn() {
     var p = this;
     var p;
diff --git a/crates/swc/tests/tsc-references/typeOfThisInstanceMemberNarrowedWithLoopAntecedent.1.normal.js b/crates/swc/tests/tsc-references/typeOfThisInstanceMemberNarrowedWithLoopAntecedent.1.normal.js
index 2930b7484c2b..5a71e0a9e519 100644
--- a/crates/swc/tests/tsc-references/typeOfThisInstanceMemberNarrowedWithLoopAntecedent.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeOfThisInstanceMemberNarrowedWithLoopAntecedent.1.normal.js
@@ -1,4 +1,5 @@
 //// [typeOfThisInstanceMemberNarrowedWithLoopAntecedent.ts]
+// #31995
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var SomeClass = /*#__PURE__*/ function() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/typeParameterAsBaseType.1.normal.js b/crates/swc/tests/tsc-references/typeParameterAsBaseType.1.normal.js
index 7309645472f9..1db4c5c82a26 100644
--- a/crates/swc/tests/tsc-references/typeParameterAsBaseType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterAsBaseType.1.normal.js
@@ -1,9 +1,9 @@
 //// [typeParameterAsBaseType.ts]
+// type parameters cannot be used as base types
+// these are all errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// type parameters cannot be used as base types
-// these are all errors
 var C = /*#__PURE__*/ function(T1) {
     "use strict";
     _inherits(C, T1);
diff --git a/crates/swc/tests/tsc-references/typeParameterAsTypeArgument.1.normal.js b/crates/swc/tests/tsc-references/typeParameterAsTypeArgument.1.normal.js
index 346b3786cc43..67885c4cc3b5 100644
--- a/crates/swc/tests/tsc-references/typeParameterAsTypeArgument.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterAsTypeArgument.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeParameterAsTypeArgument.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // These are all errors because type parameters cannot reference other type parameters from the same list
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x, y) {
     foo(y, y);
     return new C();
diff --git a/crates/swc/tests/tsc-references/typeParameterAsTypeParameterConstraintTransitively.1.normal.js b/crates/swc/tests/tsc-references/typeParameterAsTypeParameterConstraintTransitively.1.normal.js
index 0d064ffcee7c..28a6ec569570 100644
--- a/crates/swc/tests/tsc-references/typeParameterAsTypeParameterConstraintTransitively.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterAsTypeParameterConstraintTransitively.1.normal.js
@@ -1,4 +1,6 @@
 //// [typeParameterAsTypeParameterConstraintTransitively.ts]
+// using a type parameter as a constraint for a type parameter is valid
+// no errors expected
 var a;
 var b;
 var c;
diff --git a/crates/swc/tests/tsc-references/typeParameterAsTypeParameterConstraintTransitively2.1.normal.js b/crates/swc/tests/tsc-references/typeParameterAsTypeParameterConstraintTransitively2.1.normal.js
index 6ee9d63bdd79..52c5ffa07ade 100644
--- a/crates/swc/tests/tsc-references/typeParameterAsTypeParameterConstraintTransitively2.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterAsTypeParameterConstraintTransitively2.1.normal.js
@@ -1,4 +1,6 @@
 //// [typeParameterAsTypeParameterConstraintTransitively2.ts]
+// using a type parameter as a constraint for a type parameter is invalid
+// these should be errors at the type parameter constraint declarations, and have no downstream errors
 var a;
 var b;
 var c;
diff --git a/crates/swc/tests/tsc-references/typeParameterAssignability3.1.normal.js b/crates/swc/tests/tsc-references/typeParameterAssignability3.1.normal.js
index 7af6f12629fd..a9dec1462f25 100644
--- a/crates/swc/tests/tsc-references/typeParameterAssignability3.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterAssignability3.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeParameterAssignability3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // type parameters are not assignable to one another unless directly or indirectly constrained to one another
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/typeParameterConstModifiersWithIntersection.1.normal.js b/crates/swc/tests/tsc-references/typeParameterConstModifiersWithIntersection.1.normal.js
index 6f0c2db6c0a3..00b91fc4ce9d 100644
--- a/crates/swc/tests/tsc-references/typeParameterConstModifiersWithIntersection.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterConstModifiersWithIntersection.1.normal.js
@@ -1,4 +1,5 @@
 //// [typeParameterConstModifiersWithIntersection.ts]
+// https://github.com/microsoft/TypeScript/issues/55778
 var result = test({
     produceThing: {},
     useIt: {
diff --git a/crates/swc/tests/tsc-references/typeParameterDirectlyConstrainedToItself.1.normal.js b/crates/swc/tests/tsc-references/typeParameterDirectlyConstrainedToItself.1.normal.js
index 1169ef145634..f0a8f65050f9 100644
--- a/crates/swc/tests/tsc-references/typeParameterDirectlyConstrainedToItself.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterDirectlyConstrainedToItself.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeParameterDirectlyConstrainedToItself.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // all of the below should be errors
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/typeParameterUsedAsTypeParameterConstraint4.1.normal.js b/crates/swc/tests/tsc-references/typeParameterUsedAsTypeParameterConstraint4.1.normal.js
index 40ce42181c92..5c8e69643c40 100644
--- a/crates/swc/tests/tsc-references/typeParameterUsedAsTypeParameterConstraint4.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterUsedAsTypeParameterConstraint4.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeParameterUsedAsTypeParameterConstraint4.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Type parameters are in scope in their own and other type parameter lists
 // Some negative cases
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/typeParametersAreIdenticalToThemselves.1.normal.js b/crates/swc/tests/tsc-references/typeParametersAreIdenticalToThemselves.1.normal.js
index e775a3e328d4..cdae603e40b9 100644
--- a/crates/swc/tests/tsc-references/typeParametersAreIdenticalToThemselves.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParametersAreIdenticalToThemselves.1.normal.js
@@ -1,4 +1,5 @@
 //// [typeParametersAreIdenticalToThemselves.ts]
+// type parameters from the same declaration are identical to themself
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo1(x) {}
 function foo2(x) {}
diff --git a/crates/swc/tests/tsc-references/typedefCrossModule2.1.normal.js b/crates/swc/tests/tsc-references/typedefCrossModule2.1.normal.js
index 43f9cb3dcccb..760800aa52ee 100644
--- a/crates/swc/tests/tsc-references/typedefCrossModule2.1.normal.js
+++ b/crates/swc/tests/tsc-references/typedefCrossModule2.1.normal.js
@@ -1,7 +1,7 @@
 //// [mod1.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // error
-/** @typedef {number} Foo */ var Foo = function Foo() {
+/** @typedef {number} Foo */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
 } // should error
diff --git a/crates/swc/tests/tsc-references/typedefCrossModule3.1.normal.js b/crates/swc/tests/tsc-references/typedefCrossModule3.1.normal.js
index ddfc755e1977..d93af613ccc7 100644
--- a/crates/swc/tests/tsc-references/typedefCrossModule3.1.normal.js
+++ b/crates/swc/tests/tsc-references/typedefCrossModule3.1.normal.js
@@ -1,6 +1,6 @@
 //// [mod2.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-/** @typedef {number} Foo */ var ns = {};
+/** @typedef {number} Foo */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var ns = {};
 ns.Foo = function _class() {
     "use strict";
     _class_call_check(this, _class);
diff --git a/crates/swc/tests/tsc-references/typedefCrossModule4.1.normal.js b/crates/swc/tests/tsc-references/typedefCrossModule4.1.normal.js
index ae6266bdf7a3..11e7a388363e 100644
--- a/crates/swc/tests/tsc-references/typedefCrossModule4.1.normal.js
+++ b/crates/swc/tests/tsc-references/typedefCrossModule4.1.normal.js
@@ -1,6 +1,6 @@
 //// [mod3.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-/** @typedef {number} Foo */ var Bar = function Bar() {
+/** @typedef {number} Foo */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var Bar = function Bar() {
     "use strict";
     _class_call_check(this, Bar);
 };
diff --git a/crates/swc/tests/tsc-references/typedefCrossModule5.1.normal.js b/crates/swc/tests/tsc-references/typedefCrossModule5.1.normal.js
index d31a2a6a7951..733d0bc711fd 100644
--- a/crates/swc/tests/tsc-references/typedefCrossModule5.1.normal.js
+++ b/crates/swc/tests/tsc-references/typedefCrossModule5.1.normal.js
@@ -1,6 +1,6 @@
 //// [mod1.js]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-/** @typedef {number} Foo */ var Bar = function Bar() {
+/** @typedef {number} Foo */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+var Bar = function Bar() {
     "use strict";
     _class_call_check(this, Bar);
 };
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithAnyOtherType.1.normal.js
index 975d668ed3ea..a26bf594507b 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithAnyOtherType.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeofOperatorWithAnyOtherType.ts]
+// typeof  operator on any type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
-// typeof  operator on any type
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithBooleanType.1.normal.js
index b090c375c6d3..535acefeb15e 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithBooleanType.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeofOperatorWithBooleanType.ts]
+// typeof  operator on boolean type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
-// typeof  operator on boolean type
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithEnumType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithEnumType.1.normal.js
index ad4fb37a6a38..0754976ac8b0 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithEnumType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithEnumType.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeofOperatorWithEnumType.ts]
-import { _ as _type_of } from "@swc/helpers/_/_type_of";
 // typeof  operator on enum type
+import { _ as _type_of } from "@swc/helpers/_/_type_of";
 var ENUM = /*#__PURE__*/ function(ENUM) {
     return ENUM;
 }(ENUM || {});
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithNumberType.1.normal.js
index 0183e56f32bf..69f37acb8a90 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithNumberType.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeofOperatorWithNumberType.ts]
+// typeof  operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
-// typeof  operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithStringType.1.normal.js
index a7afee43df9c..265011992ca3 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithStringType.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeofOperatorWithStringType.ts]
+// typeof  operator on string type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
-// typeof  operator on string type
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/typesWithOptionalProperty.1.normal.js b/crates/swc/tests/tsc-references/typesWithOptionalProperty.1.normal.js
index 30ef58bca492..83a9a8ffa048 100644
--- a/crates/swc/tests/tsc-references/typesWithOptionalProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/typesWithOptionalProperty.1.normal.js
@@ -1,4 +1,5 @@
 //// [typesWithOptionalProperty.ts]
+// basic uses of optional properties without errors
 var a;
 var b = {
     foo: ''
diff --git a/crates/swc/tests/tsc-references/typesWithPublicConstructor.1.normal.js b/crates/swc/tests/tsc-references/typesWithPublicConstructor.1.normal.js
index d3c08cde5a8f..6d8a06334fa5 100644
--- a/crates/swc/tests/tsc-references/typesWithPublicConstructor.1.normal.js
+++ b/crates/swc/tests/tsc-references/typesWithPublicConstructor.1.normal.js
@@ -1,6 +1,6 @@
 //// [typesWithPublicConstructor.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // public is allowed on a constructor but is not meaningful
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/typesWithSpecializedCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/typesWithSpecializedCallSignatures.1.normal.js
index b34a3cc5d670..33d39cefbca4 100644
--- a/crates/swc/tests/tsc-references/typesWithSpecializedCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/typesWithSpecializedCallSignatures.1.normal.js
@@ -1,8 +1,8 @@
 //// [typesWithSpecializedCallSignatures.ts]
+// basic uses of specialized signatures without errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// basic uses of specialized signatures without errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/typesWithSpecializedConstructSignatures.1.normal.js b/crates/swc/tests/tsc-references/typesWithSpecializedConstructSignatures.1.normal.js
index be897c7a11e4..72cde8843d1b 100644
--- a/crates/swc/tests/tsc-references/typesWithSpecializedConstructSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/typesWithSpecializedConstructSignatures.1.normal.js
@@ -1,8 +1,8 @@
 //// [typesWithSpecializedConstructSignatures.ts]
+// basic uses of specialized signatures without errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// basic uses of specialized signatures without errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/undefinedIsSubtypeOfEverything.1.normal.js b/crates/swc/tests/tsc-references/undefinedIsSubtypeOfEverything.1.normal.js
index 303537e2d88b..c47f98012763 100644
--- a/crates/swc/tests/tsc-references/undefinedIsSubtypeOfEverything.1.normal.js
+++ b/crates/swc/tests/tsc-references/undefinedIsSubtypeOfEverything.1.normal.js
@@ -1,8 +1,8 @@
 //// [undefinedIsSubtypeOfEverything.ts]
+// undefined is a subtype of every other types, no errors expected below
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// undefined is a subtype of every other types, no errors expected below
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/unionAndIntersectionInference1.1.normal.js b/crates/swc/tests/tsc-references/unionAndIntersectionInference1.1.normal.js
index ac1ff1effb20..f687a295cdfc 100644
--- a/crates/swc/tests/tsc-references/unionAndIntersectionInference1.1.normal.js
+++ b/crates/swc/tests/tsc-references/unionAndIntersectionInference1.1.normal.js
@@ -1,4 +1,5 @@
 //// [unionAndIntersectionInference1.ts]
+// Repro from #2264
 var y = undefined;
 function destructure(something, haveValue, haveY) {
     return something === y ? haveY(y) : haveValue(something);
diff --git a/crates/swc/tests/tsc-references/unionAndIntersectionInference3.1.normal.js b/crates/swc/tests/tsc-references/unionAndIntersectionInference3.1.normal.js
index 79363807ed26..35923a2ec038 100644
--- a/crates/swc/tests/tsc-references/unionAndIntersectionInference3.1.normal.js
+++ b/crates/swc/tests/tsc-references/unionAndIntersectionInference3.1.normal.js
@@ -1,4 +1,5 @@
 //// [unionAndIntersectionInference3.ts]
+// Repro from #30720
 concatMaybe([
     1,
     2,
diff --git a/crates/swc/tests/tsc-references/unionTypeCallSignatures5.1.normal.js b/crates/swc/tests/tsc-references/unionTypeCallSignatures5.1.normal.js
index c2220c057fc4..e9265bf08f54 100644
--- a/crates/swc/tests/tsc-references/unionTypeCallSignatures5.1.normal.js
+++ b/crates/swc/tests/tsc-references/unionTypeCallSignatures5.1.normal.js
@@ -1,2 +1,3 @@
 //// [unionTypeCallSignatures5.ts]
+// #31485
 fn(0);
diff --git a/crates/swc/tests/tsc-references/unionTypeCallSignatures7.1.normal.js b/crates/swc/tests/tsc-references/unionTypeCallSignatures7.1.normal.js
index 1d6a0e75a592..bf9eadd768f1 100644
--- a/crates/swc/tests/tsc-references/unionTypeCallSignatures7.1.normal.js
+++ b/crates/swc/tests/tsc-references/unionTypeCallSignatures7.1.normal.js
@@ -1,2 +1,3 @@
 //// [unionTypeCallSignatures7.ts]
+// https://github.com/microsoft/TypeScript/issues/55203
 var result = f(123);
diff --git a/crates/swc/tests/tsc-references/unionTypeEquivalence.1.normal.js b/crates/swc/tests/tsc-references/unionTypeEquivalence.1.normal.js
index 48e9278db163..f2891af7f0a6 100644
--- a/crates/swc/tests/tsc-references/unionTypeEquivalence.1.normal.js
+++ b/crates/swc/tests/tsc-references/unionTypeEquivalence.1.normal.js
@@ -1,8 +1,8 @@
 //// [unionTypeEquivalence.ts]
+// A | B is equivalent to A if B is a subtype of A
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-// A | B is equivalent to A if B is a subtype of A
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/unionTypeFromArrayLiteral.1.normal.js b/crates/swc/tests/tsc-references/unionTypeFromArrayLiteral.1.normal.js
index c96c06cf38e4..ad460ccc3cbe 100644
--- a/crates/swc/tests/tsc-references/unionTypeFromArrayLiteral.1.normal.js
+++ b/crates/swc/tests/tsc-references/unionTypeFromArrayLiteral.1.normal.js
@@ -1,11 +1,11 @@
 //// [unionTypeFromArrayLiteral.ts]
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 // The resulting type an array literal expression is determined as follows:
 // If the array literal is empty, the resulting type is an array type with the element type Undefined.
 // Otherwise, if the array literal is contextually typed by a type that has a property with the numeric name ‘0’, the resulting type is a tuple type constructed from the types of the element expressions.
 // Otherwise, the resulting type is an array type with an element type that is the union of the types of the element expressions.
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var arr1 = [
     1,
     2
diff --git a/crates/swc/tests/tsc-references/unknownType1.1.normal.js b/crates/swc/tests/tsc-references/unknownType1.1.normal.js
index a3520dcf878a..8adac3798a62 100644
--- a/crates/swc/tests/tsc-references/unknownType1.1.normal.js
+++ b/crates/swc/tests/tsc-references/unknownType1.1.normal.js
@@ -1,4 +1,5 @@
 //// [unknownType1.ts]
+// In an intersection everything absorbs unknown
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
diff --git a/crates/swc/tests/tsc-references/variadicTuples1.1.normal.js b/crates/swc/tests/tsc-references/variadicTuples1.1.normal.js
index 409f098250af..6f31817c4243 100644
--- a/crates/swc/tests/tsc-references/variadicTuples1.1.normal.js
+++ b/crates/swc/tests/tsc-references/variadicTuples1.1.normal.js
@@ -1,4 +1,5 @@
 //// [variadicTuples1.ts]
+// Variadics in tuple types
 import { _ as _to_array } from "@swc/helpers/_/_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // Variadics in array literals
diff --git a/crates/swc/tests/tsc-references/variance.1.normal.js b/crates/swc/tests/tsc-references/variance.1.normal.js
index 4b3c1f64f774..fdccabf1f2b0 100644
--- a/crates/swc/tests/tsc-references/variance.1.normal.js
+++ b/crates/swc/tests/tsc-references/variance.1.normal.js
@@ -1,4 +1,6 @@
 //// [variance.ts]
+// Test cases for parameter variances affected by conditional types.
+// Repro from #30047
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var foo = {
     prop: true
diff --git a/crates/swc/tests/tsc-references/verbatimModuleSyntaxNoElisionCJS.1.normal.js b/crates/swc/tests/tsc-references/verbatimModuleSyntaxNoElisionCJS.1.normal.js
index b95836cc1c38..851187f56bbb 100644
--- a/crates/swc/tests/tsc-references/verbatimModuleSyntaxNoElisionCJS.1.normal.js
+++ b/crates/swc/tests/tsc-references/verbatimModuleSyntaxNoElisionCJS.1.normal.js
@@ -28,4 +28,5 @@ module.exports = I;
 const I = {};
 module.exports = I;
 //// [/z.ts]
+// test harness is weird if the last file includs a require >:(
 "use strict";
diff --git a/crates/swc/tests/tsc-references/voidOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/voidOperatorWithAnyOtherType.1.normal.js
index a9978e0c1c80..c091a716ace3 100644
--- a/crates/swc/tests/tsc-references/voidOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/voidOperatorWithAnyOtherType.1.normal.js
@@ -1,6 +1,6 @@
 //// [voidOperatorWithAnyOtherType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // void  operator on any type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/voidOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/voidOperatorWithBooleanType.1.normal.js
index 0cd2d94873be..272d12b8a01c 100644
--- a/crates/swc/tests/tsc-references/voidOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/voidOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [voidOperatorWithBooleanType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // void  operator on boolean type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/voidOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/voidOperatorWithNumberType.1.normal.js
index 9024efe26568..ffbc7a4a23e8 100644
--- a/crates/swc/tests/tsc-references/voidOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/voidOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [voidOperatorWithNumberType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // void  operator on number type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/voidOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/voidOperatorWithStringType.1.normal.js
index 7eda370760e1..0ca7fdabbca9 100644
--- a/crates/swc/tests/tsc-references/voidOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/voidOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [voidOperatorWithStringType.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // void  operator on string type
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/witness.1.normal.js b/crates/swc/tests/tsc-references/witness.1.normal.js
index 96db76824025..b947374e26c9 100644
--- a/crates/swc/tests/tsc-references/witness.1.normal.js
+++ b/crates/swc/tests/tsc-references/witness.1.normal.js
@@ -1,6 +1,6 @@
 //// [witness.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Initializers
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var varInit = varInit; // any
 var pInit;
 function fn() {
diff --git a/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints.1.normal.js b/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints.1.normal.js
index 22f9743face0..3f93b015131e 100644
--- a/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints.1.normal.js
@@ -1,6 +1,6 @@
 //// [wrappedAndRecursiveConstraints.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C(data) {
diff --git a/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints3.1.normal.js b/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints3.1.normal.js
index 7e8a38acc2e8..d419671882ea 100644
--- a/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints3.1.normal.js
@@ -1,6 +1,6 @@
 //// [wrappedAndRecursiveConstraints3.ts]
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // no errors expected
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C(x) {
diff --git a/crates/swc/tests/tsc-references/yieldExpressionInControlFlow.1.normal.js b/crates/swc/tests/tsc-references/yieldExpressionInControlFlow.1.normal.js
index 269f5021c236..e80ad3923cf7 100644
--- a/crates/swc/tests/tsc-references/yieldExpressionInControlFlow.1.normal.js
+++ b/crates/swc/tests/tsc-references/yieldExpressionInControlFlow.1.normal.js
@@ -27,9 +27,9 @@ function f() {
     });
 }
 //// [alsoFails.ts]
+// fails in Typescript too
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 import { _ as _ts_values } from "@swc/helpers/_/_ts_values";
-// fails in Typescript too
 function g() {
     var o;
     return _ts_generator(this, function(_state) {
diff --git a/crates/swc/tests/vercel/loader-only/next-39460/output/snippetSession.js b/crates/swc/tests/vercel/loader-only/next-39460/output/snippetSession.js
index b745d7476a29..04534538bfd6 100644
--- a/crates/swc/tests/vercel/loader-only/next-39460/output/snippetSession.js
+++ b/crates/swc/tests/vercel/loader-only/next-39460/output/snippetSession.js
@@ -1,13 +1,13 @@
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
-/*---------------------------------------------------------------------------------------------
- *  Copyright (c) Microsoft Corporation. All rights reserved.
- *  Licensed under the MIT License. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/ import { groupBy } from '../../../base/common/arrays.js';
+import { groupBy } from '../../../base/common/arrays.js';
 import { dispose } from '../../../base/common/lifecycle.js';
 import { getLeadingWhitespace } from '../../../base/common/strings.js';
 import './snippetSession.css';

From 69dd256547da7046f9f1fee55f203350453d279c Mon Sep 17 00:00:00 2001
From: DongYun Kang <kdy.1997.dev@gmail.com>
Date: Wed, 19 Nov 2025 16:12:40 -0500
Subject: [PATCH 4/8] clippy

---
 crates/swc_ecma_codegen/src/lib.rs | 28 ++++++++++------------------
 1 file changed, 10 insertions(+), 18 deletions(-)

diff --git a/crates/swc_ecma_codegen/src/lib.rs b/crates/swc_ecma_codegen/src/lib.rs
index e61a8463bc6e..6c6f533e1227 100644
--- a/crates/swc_ecma_codegen/src/lib.rs
+++ b/crates/swc_ecma_codegen/src/lib.rs
@@ -1431,16 +1431,12 @@ impl MacroNode for Program {
 impl MacroNode for Module {
     #[tracing::instrument(level = "debug", skip_all)]
     fn emit(&mut self, emitter: &mut Macro) -> Result {
-        let first_stmt_span_lo = self.body.first().map(|s| s.span().lo);
+        let should_skip_leading_comments = self
+            .body
+            .first()
+            .is_some_and(|s| s.span().lo == self.span.lo);
 
-        // If the first statement and module span are the same, then do not take the
-        // comment of the module.
-
-        let should_skip = first_stmt_span_lo
-            .map(|lo| lo == self.span.lo)
-            .unwrap_or(false);
-
-        if !should_skip {
+        if !should_skip_leading_comments {
             emitter.emit_leading_comments_of_span(self.span(), false)?;
         }
 
@@ -1470,16 +1466,12 @@ impl MacroNode for Module {
 impl MacroNode for Script {
     #[tracing::instrument(level = "debug", skip_all)]
     fn emit(&mut self, emitter: &mut Macro) -> Result {
-        let first_stmt_span_lo = self.body.first().map(|s| s.span().lo);
-
-        // If the first statement and module span are the same, then do not take the
-        // comment of the module.
-
-        let should_skip = first_stmt_span_lo
-            .map(|lo| lo == self.span.lo)
-            .unwrap_or(false);
+        let should_skip_leading_comments = self
+            .body
+            .first()
+            .is_some_and(|s| s.span().lo == self.span.lo);
 
-        if !should_skip {
+        if !should_skip_leading_comments {
             emitter.emit_leading_comments_of_span(self.span(), false)?;
         }
 

From b3dfe69125114a9a833e3c34bef8cf5539de53a7 Mon Sep 17 00:00:00 2001
From: DongYun Kang <kdy.1997.dev@gmail.com>
Date: Wed, 19 Nov 2025 16:14:22 -0500
Subject: [PATCH 5/8] iter any

---
 crates/swc_ecma_codegen/src/lib.rs | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/crates/swc_ecma_codegen/src/lib.rs b/crates/swc_ecma_codegen/src/lib.rs
index 6c6f533e1227..c60bf4e9dc31 100644
--- a/crates/swc_ecma_codegen/src/lib.rs
+++ b/crates/swc_ecma_codegen/src/lib.rs
@@ -1431,10 +1431,7 @@ impl MacroNode for Program {
 impl MacroNode for Module {
     #[tracing::instrument(level = "debug", skip_all)]
     fn emit(&mut self, emitter: &mut Macro) -> Result {
-        let should_skip_leading_comments = self
-            .body
-            .first()
-            .is_some_and(|s| s.span().lo == self.span.lo);
+        let should_skip_leading_comments = self.body.iter().any(|s| s.span().lo == self.span.lo);
 
         if !should_skip_leading_comments {
             emitter.emit_leading_comments_of_span(self.span(), false)?;
@@ -1466,10 +1463,7 @@ impl MacroNode for Module {
 impl MacroNode for Script {
     #[tracing::instrument(level = "debug", skip_all)]
     fn emit(&mut self, emitter: &mut Macro) -> Result {
-        let should_skip_leading_comments = self
-            .body
-            .first()
-            .is_some_and(|s| s.span().lo == self.span.lo);
+        let should_skip_leading_comments = self.body.iter().any(|s| s.span().lo == self.span.lo);
 
         if !should_skip_leading_comments {
             emitter.emit_leading_comments_of_span(self.span(), false)?;

From e409794f7041e463809790765ac1ab79b6d47887 Mon Sep 17 00:00:00 2001
From: DongYun Kang <kdy.1997.dev@gmail.com>
Date: Wed, 19 Nov 2025 16:14:57 -0500
Subject: [PATCH 6/8] Update test refs

---
 .../issues-110xx/11167/output/input.js        |  4 +--
 .../issues-1xxx/1456/case1/output/index.ts    |  2 +-
 .../issues-1xxx/1456/case2/output/index.ts    |  2 +-
 .../issues-2xxx/2056/1/output/index.js        |  6 ++---
 .../issues-2xxx/2964/case-3/output/index.ts   |  2 +-
 .../fixture/sourcemap/009/output/index.js     |  4 +--
 .../fixture/sourcemap/009/output/index.map    |  2 +-
 ...mberThatUsesClassTypeParameter.1.normal.js |  2 +-
 .../ES5For-ofTypeCheck10.1.normal.js          |  2 +-
 ...cessorsAreNotContextuallyTyped.1.normal.js |  2 +-
 ...ropertyInitializerDoesntNarrow.1.normal.js |  4 +--
 .../anyAsGenericFunctionCall.1.normal.js      |  2 +-
 .../apparentTypeSubtyping.1.normal.js         |  4 +--
 .../apparentTypeSupertype.1.normal.js         |  4 +--
 ...mentExpressionContextualTyping.1.normal.js |  2 +-
 ...eralExpressionContextualTyping.1.normal.js |  2 +-
 .../tsc-references/arrayLiterals.1.normal.js  |  2 +-
 .../arrayLiterals2ES5.1.normal.js             |  2 +-
 .../tsc-references/arrayLiterals3.1.normal.js |  2 +-
 .../arrayOfFunctionTypes3.1.normal.js         |  2 +-
 .../arrowFunctionExpressions.1.normal.js      |  2 +-
 .../assignAnyToEveryType.1.normal.js          |  2 +-
 .../assignEveryTypeToAny.1.normal.js          |  2 +-
 ...nmentCompatWithCallSignatures3.1.normal.js |  2 +-
 ...nmentCompatWithCallSignatures4.1.normal.js |  2 +-
 ...nmentCompatWithCallSignatures5.1.normal.js |  2 +-
 ...nmentCompatWithCallSignatures6.1.normal.js |  2 +-
 ...CompatWithConstructSignatures3.1.normal.js |  2 +-
 ...CompatWithConstructSignatures4.1.normal.js |  2 +-
 ...CompatWithConstructSignatures5.1.normal.js |  2 +-
 ...CompatWithConstructSignatures6.1.normal.js |  2 +-
 ...gnaturesWithOptionalParameters.1.normal.js |  2 +-
 ...ignmentCompatWithObjectMembers.1.normal.js |  2 +-
 ...gnmentCompatWithObjectMembers2.1.normal.js |  2 +-
 ...gnmentCompatWithObjectMembers3.1.normal.js |  2 +-
 ...gnmentCompatWithObjectMembers4.1.normal.js |  2 +-
 ...WithObjectMembersAccessibility.1.normal.js |  2 +-
 ...tWithObjectMembersNumericNames.1.normal.js |  2 +-
 ...atWithObjectMembersOptionality.1.normal.js |  2 +-
 ...tWithObjectMembersOptionality2.1.normal.js |  4 +--
 ...bjectMembersStringNumericNames.1.normal.js |  2 +-
 .../assignmentToVoidZero1.1.normal.js         |  2 +-
 .../asyncArrowFunction11_es5.1.normal.js      |  2 +-
 .../asyncAwaitNestedClasses_es5.1.normal.js   |  2 +-
 ...asyncFunctionDeclaration16_es5.1.normal.js |  6 ++---
 ...meterEvaluation(target=es2015).1.normal.js |  2 +-
 ...meterEvaluation(target=es2015).1.normal.js |  2 +-
 ...meterEvaluation(target=es2017).1.normal.js |  2 +-
 ...onTypeOfConditionalExpressions.1.normal.js |  4 +--
 ...nTypeOfConditionalExpressions2.1.normal.js |  4 +--
 ...wiseNotOperatorWithBooleanType.1.normal.js |  2 +-
 ...twiseNotOperatorWithNumberType.1.normal.js |  2 +-
 ...twiseNotOperatorWithStringType.1.normal.js |  2 +-
 ...callChainWithSuper(target=es5).1.normal.js |  2 +-
 ...IncorrectNumberOfTypeArguments.1.normal.js |  2 +-
 ...cFunctionWithZeroTypeArguments.1.normal.js |  2 +-
 ...nericFunctionWithTypeArguments.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance2.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance3.1.normal.js |  4 +--
 ...ureAssignabilityInInheritance4.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance5.1.normal.js |  4 +--
 ...ureAssignabilityInInheritance6.1.normal.js |  6 ++---
 ...tReturnTypeAnnotationInference.1.normal.js |  4 +--
 ...gnaturesWithOptionalParameters.1.normal.js |  2 +-
 .../callWithMissingVoid.1.normal.js           |  2 +-
 .../tsc-references/callbackTag2.1.normal.js   |  4 +--
 .../checkJsdocTypeTag7.1.normal.js            |  4 +--
 ...kJsdocTypeTagOnObjectProperty1.1.normal.js |  2 +-
 ...checkJsxChildrenCanBeTupleType.1.normal.js |  2 +-
 ...xSubtleSkipContextSensitiveBug.1.normal.js |  2 +-
 .../circularImportAlias.1.normal.js           |  2 +-
 .../classAbstractInstantiations1.1.normal.js  |  6 ++---
 ...ssCanExtendConstructorFunction.1.normal.js | 26 +++++++++----------
 .../classStaticBlock27.1.normal.js            |  2 +-
 ...icMembersEquivalentToInterface.1.normal.js |  2 +-
 ...cMembersEquivalentToInterface2.1.normal.js |  2 +-
 .../classWithOptionalParameter.1.normal.js    |  2 +-
 .../classWithPrivateProperty.1.normal.js      |  2 +-
 .../classWithProtectedProperty.1.normal.js    |  2 +-
 ...indingPattern.2(target=es2015).1.normal.js |  2 +-
 ...erBindingPattern.2(target=es5).1.normal.js |  2 +-
 ...erInitializer.2(target=es2015).1.normal.js |  2 +-
 ...meterInitializer.2(target=es5).1.normal.js |  2 +-
 ...lOperatorConditoinIsStringType.1.normal.js |  2 +-
 ...tionalOperatorWithIdenticalBCT.1.normal.js |  2 +-
 ...nalOperatorWithoutIdenticalBCT.1.normal.js |  2 +-
 .../constraintSatisfactionWithAny.1.normal.js |  2 +-
 ...intSatisfactionWithEmptyObject.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance2.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance3.1.normal.js |  4 +--
 ...ureAssignabilityInInheritance4.1.normal.js |  2 +-
 ...ureAssignabilityInInheritance5.1.normal.js |  4 +--
 ...ureAssignabilityInInheritance6.1.normal.js |  6 ++---
 ...gnaturesWithIdenticalOverloads.1.normal.js |  2 +-
 ...nstructSignaturesWithOverloads.1.normal.js |  2 +-
 ...structSignaturesWithOverloads2.1.normal.js |  2 +-
 ...oadsThatDifferOnlyByReturnType.1.normal.js |  2 +-
 ...ionTypeIsAssignableToBaseType2.1.normal.js |  2 +-
 .../constructorFunctionsStrict.1.normal.js    |  4 +--
 ...torParameterShadowsOuterScopes.1.normal.js |  2 +-
 ...WithAssignableReturnExpression.1.normal.js |  2 +-
 .../contextualTypeWithTuple.1.normal.js       |  2 +-
 ...ntextualTypedSpecialAssignment.1.normal.js |  2 +-
 .../controlFlowAliasing.1.normal.js           |  2 +-
 ...orrectlyMarkAliasAsReferences4.1.normal.js |  2 +-
 ...rementOperatorWithAnyOtherType.1.normal.js |  2 +-
 ...ecrementOperatorWithNumberType.1.normal.js |  2 +-
 ...assConstructorWithoutSuperCall.1.normal.js |  2 +-
 .../derivedClassTransitivity.1.normal.js      |  2 +-
 .../derivedClassTransitivity2.1.normal.js     |  2 +-
 .../derivedClassTransitivity3.1.normal.js     |  2 +-
 .../derivedClassTransitivity4.1.normal.js     |  2 +-
 ...assWithoutExplicitConstructor3.1.normal.js |  2 +-
 ...indingPatternAndAssignment1ES5.1.normal.js |  6 ++---
 ...tternAndAssignment1ES5iterable.1.normal.js |  6 ++---
 ...ayBindingPatternAndAssignment2.1.normal.js |  4 +--
 ...dAssignment5SiblingInitializer.1.normal.js |  2 +-
 ...EvaluationOrder(target=es2015).1.normal.js |  2 +-
 ...ingEvaluationOrder(target=es5).1.normal.js |  2 +-
 ...cturingVariableDeclaration1ES5.1.normal.js |  4 +--
 ...ariableDeclaration1ES5iterable.1.normal.js |  4 +--
 ...cturingWithLiteralInitializers.1.normal.js |  2 +-
 .../duplicateStringIndexers.1.normal.js       |  2 +-
 ...mitter.forAwait(target=es2015).1.normal.js |  6 ++---
 .../emitter.forAwait(target=es5).1.normal.js  |  6 ++---
 .../enumAssignability.1.normal.js             |  2 +-
 ...enumAssignabilityInInheritance.1.normal.js |  2 +-
 ...NotASubtypeOfAnythingButNumber.1.normal.js |  2 +-
 .../errorOnFunctionReturnType.1.normal.js     |  6 ++---
 .../errorSuperPropertyAccess.1.normal.js      |  6 ++---
 .../tsc-references/exportCodeGen.1.normal.js  |  2 +-
 .../exportImportAlias.1.normal.js             |  2 +-
 .../tsc-references/extendsTag1.1.normal.js    | 10 +++----
 .../tsc-references/extendsTag5.1.normal.js    |  8 +++---
 ...functionConstraintSatisfaction.1.normal.js |  2 +-
 ...unctionConstraintSatisfaction2.1.normal.js |  2 +-
 ...unctionConstraintSatisfaction3.1.normal.js |  2 +-
 ...ionExpressionContextualTyping1.1.normal.js |  2 +-
 .../functionImplementationErrors.1.normal.js  |  2 +-
 .../functionImplementations.1.normal.js       |  2 +-
 .../functionLiteralForOverloads2.1.normal.js  |  2 +-
 ...meterObjectRestAndInitializers.1.normal.js |  2 +-
 ...nericCallTypeArgumentInference.1.normal.js |  2 +-
 ...nstraintsTypeArgumentInference.1.normal.js |  2 +-
 ...allWithFunctionTypedArguments4.1.normal.js |  2 +-
 ...thObjectTypeArgsAndConstraints.1.normal.js |  2 +-
 ...hObjectTypeArgsAndConstraints2.1.normal.js |  4 +--
 ...hObjectTypeArgsAndConstraints3.1.normal.js |  2 +-
 ...hObjectTypeArgsAndConstraints4.1.normal.js |  2 +-
 ...hObjectTypeArgsAndConstraints5.1.normal.js |  2 +-
 ...thFunctionTypedMemberArguments.1.normal.js |  2 +-
 ...thObjectTypeArgsAndConstraints.1.normal.js |  2 +-
 ...getSetAccessorContextualTyping.1.normal.js |  4 +--
 .../heterogeneousArrayLiterals.1.normal.js    |  2 +-
 .../importCallExpressionInCJS3.1.normal.js    |  2 +-
 ...rementOperatorWithAnyOtherType.1.normal.js |  2 +-
 ...ncrementOperatorWithNumberType.1.normal.js |  2 +-
 ...erReferencingConstructorLocals.1.normal.js |  2 +-
 ...ferencingConstructorParameters.1.normal.js |  2 +-
 ...xFactoryDeclarationsLocalTypes.1.normal.js |  8 +++---
 ...ypeParameterShadowingOuterOne2.1.normal.js |  2 +-
 ...WithWrongNumberOfTypeArguments.1.normal.js |  2 +-
 ...ericClassWithZeroTypeArguments.1.normal.js |  2 +-
 ...onGenericTypeWithTypeArguments.1.normal.js |  2 +-
 .../instantiatedModule.1.normal.js            |  2 +-
 .../invalidImportAliasIdentifiers.1.normal.js |  2 +-
 .../invalidReturnStatements.1.normal.js       |  2 +-
 ...mplementsGenericsSerialization.1.normal.js |  4 +--
 .../jsDeclarationsClassesErr.1.normal.js      |  4 +--
 .../jsDeclarationsDefaultsErr.1.normal.js     |  2 +-
 ...tionClassesCjsExportAssignment.1.normal.js |  4 +--
 .../jsDeclarationsFunctionJSDoc.1.normal.js   |  4 +--
 ...eclarationsFunctionLikeClasses.1.normal.js |  4 +--
 ...clarationsFunctionLikeClasses2.1.normal.js |  4 +--
 ...ortAliasExposedWithinNamespace.1.normal.js | 12 ++++-----
 ...AliasExposedWithinNamespaceCjs.1.normal.js |  4 +--
 ...arationsModuleReferenceHasEmit.1.normal.js |  4 +--
 ...DeclarationsReexportedCjsAlias.1.normal.js |  4 +--
 .../jsDeclarationsTypeAliases.1.normal.js     |  4 +--
 ...larationsTypedefAndImportTypes.1.normal.js |  8 +++---
 ...eclarationsTypedefAndLatebound.1.normal.js |  4 +--
 .../jsxJsxsCjsTransformChildren.1.normal.js   |  2 +-
 ...sxJsxsCjsTransformCustomImport.1.normal.js |  2 +-
 ...CjsTransformCustomImportPragma.1.normal.js |  6 ++---
 .../jsxJsxsCjsTransformKeyProp.1.normal.js    |  2 +-
 ...jsTransformKeyPropCustomImport.1.normal.js |  2 +-
 ...sformKeyPropCustomImportPragma.1.normal.js |  6 ++---
 ...xsCjsTransformSubstitutesNames.1.normal.js |  2 +-
 ...nsformSubstitutesNamesFragment.1.normal.js |  2 +-
 .../literalTypeWidening.1.normal.js           |  2 +-
 ...calNotOperatorWithAnyOtherType.1.normal.js |  2 +-
 ...icalNotOperatorWithBooleanType.1.normal.js |  2 +-
 ...gicalNotOperatorWithNumberType.1.normal.js |  2 +-
 ...gicalNotOperatorWithStringType.1.normal.js |  2 +-
 ...gedInterfacesWithMultipleBases.1.normal.js |  2 +-
 ...edInterfacesWithMultipleBases2.1.normal.js |  2 +-
 ...edInterfacesWithMultipleBases3.1.normal.js |  2 +-
 ...edInterfacesWithMultipleBases4.1.normal.js |  2 +-
 .../missingAndExcessProperties.1.normal.js    |  2 +-
 .../moduleExportAlias3.1.normal.js            |  2 +-
 .../moduleExportAlias4.1.normal.js            |  2 +-
 .../multipleNumericIndexers.1.normal.js       |  2 +-
 .../multipleStringIndexers.1.normal.js        |  2 +-
 ...rrowingConstrainedTypeVariable.1.normal.js |  2 +-
 .../negateOperatorWithBooleanType.1.normal.js |  2 +-
 .../negateOperatorWithNumberType.1.normal.js  |  2 +-
 .../negateOperatorWithStringType.1.normal.js  |  2 +-
 ...TypeReferenceWithTypeArguments.1.normal.js |  2 +-
 ...ubtypeOfEverythingButUndefined.1.normal.js |  2 +-
 ...nAsyncGenerator(target=es2015).1.normal.js |  2 +-
 ...orInAsyncGenerator(target=es5).1.normal.js |  2 +-
 ...onstrainsPropertyDeclarations2.1.normal.js |  2 +-
 .../objectLiteralNormalization.1.normal.js    |  2 +-
 .../objectSpreadComputedProperty.1.normal.js  |  2 +-
 ...bjectTypeHidingMembersOfObject.1.normal.js |  2 +-
 .../objectTypePropertyAccess.1.normal.js      |  2 +-
 .../objectTypeWithNumericProperty.1.normal.js |  2 +-
 ...peWithRecursiveWrappedProperty.1.normal.js |  2 +-
 ...eWithRecursiveWrappedProperty2.1.normal.js |  2 +-
 ...rappedPropertyCheckedNominally.1.normal.js |  2 +-
 .../objectTypesIdentity.1.normal.js           |  2 +-
 .../objectTypesIdentity2.1.normal.js          |  2 +-
 ...ypesIdentityWithCallSignatures.1.normal.js |  2 +-
 ...pesIdentityWithCallSignatures2.1.normal.js |  2 +-
 ...SignaturesDifferingParamCounts.1.normal.js |  2 +-
 ...ithCallSignaturesWithOverloads.1.normal.js |  2 +-
 ...dentityWithConstructSignatures.1.normal.js |  2 +-
 ...entityWithConstructSignatures2.1.normal.js |  2 +-
 ...SignaturesDifferingParamCounts.1.normal.js |  2 +-
 ...ntityWithGenericCallSignatures.1.normal.js |  2 +-
 ...tityWithGenericCallSignatures2.1.normal.js |  2 +-
 ...gnaturesDifferingByConstraints.1.normal.js |  2 +-
 ...naturesDifferingByConstraints2.1.normal.js |  2 +-
 ...naturesDifferingByConstraints3.1.normal.js |  2 +-
 ...ignaturesDifferingByReturnType.1.normal.js |  2 +-
 ...gnaturesDifferingByReturnType2.1.normal.js |  2 +-
 ...esDifferingTypeParameterCounts.1.normal.js |  2 +-
 ...resDifferingTypeParameterNames.1.normal.js |  2 +-
 ...icCallSignaturesOptionalParams.1.normal.js |  2 +-
 ...cCallSignaturesOptionalParams2.1.normal.js |  2 +-
 ...cCallSignaturesOptionalParams3.1.normal.js |  2 +-
 ...gnaturesDifferingByConstraints.1.normal.js |  2 +-
 ...naturesDifferingByConstraints2.1.normal.js |  2 +-
 ...naturesDifferingByConstraints3.1.normal.js |  2 +-
 ...ignaturesDifferingByReturnType.1.normal.js |  2 +-
 ...gnaturesDifferingByReturnType2.1.normal.js |  2 +-
 ...esDifferingTypeParameterCounts.1.normal.js |  2 +-
 ...resDifferingTypeParameterNames.1.normal.js |  2 +-
 ...structSignaturesOptionalParams.1.normal.js |  2 +-
 ...tructSignaturesOptionalParams2.1.normal.js |  2 +-
 ...tructSignaturesOptionalParams3.1.normal.js |  2 +-
 ...esIdentityWithNumericIndexers1.1.normal.js |  2 +-
 ...esIdentityWithNumericIndexers2.1.normal.js |  2 +-
 ...esIdentityWithNumericIndexers3.1.normal.js |  2 +-
 ...ctTypesIdentityWithOptionality.1.normal.js |  2 +-
 ...bjectTypesIdentityWithPrivates.1.normal.js |  2 +-
 ...jectTypesIdentityWithPrivates2.1.normal.js |  2 +-
 ...objectTypesIdentityWithPublics.1.normal.js |  2 +-
 ...ypesIdentityWithStringIndexers.1.normal.js |  2 +-
 ...pesIdentityWithStringIndexers2.1.normal.js |  2 +-
 ...rBindingPattern(target=es2015).1.normal.js |  2 +-
 ...eterBindingPattern(target=es5).1.normal.js |  2 +-
 ...indingPattern.2(target=es2015).1.normal.js |  2 +-
 ...erBindingPattern.2(target=es5).1.normal.js |  2 +-
 .../tsc-references/overloadTag3.1.normal.js   |  4 +--
 ...rdReferencing.2(target=es2015).1.normal.js |  2 +-
 ...rwardReferencing.2(target=es5).1.normal.js |  2 +-
 .../parserForInStatement8.1.normal.js         |  2 +-
 .../parserRealSource1.1.normal.js             |  2 +-
 .../parserRealSource12.1.normal.js            |  2 +-
 .../parserRealSource14.1.normal.js            |  2 +-
 .../parserRealSource5.1.normal.js             |  2 +-
 .../parserRealSource6.1.normal.js             |  2 +-
 .../parserRealSource8.1.normal.js             |  2 +-
 .../tsc-references/parserindenter.1.normal.js |  2 +-
 .../plusOperatorWithBooleanType.1.normal.js   |  2 +-
 .../plusOperatorWithNumberType.1.normal.js    |  2 +-
 .../plusOperatorWithStringType.1.normal.js    |  2 +-
 ...sPropertyAccessibleWithinClass.1.normal.js |  2 +-
 ...rtyAccessibleWithinNestedClass.1.normal.js |  2 +-
 ...edPropertyName4(target=es2015).1.normal.js |  2 +-
 .../privateNamesUnique-5.1.normal.js          |  2 +-
 ...teStaticNotAccessibleInClodule.1.normal.js |  2 +-
 ...eStaticNotAccessibleInClodule2.1.normal.js |  2 +-
 ...sOfGenericConstructorFunctions.1.normal.js |  4 +--
 ...OnTypeParameterWithConstraints.1.normal.js |  2 +-
 ...nTypeParameterWithConstraints2.1.normal.js |  2 +-
 ...nTypeParameterWithConstraints3.1.normal.js |  2 +-
 ...sPropertyAccessibleWithinClass.1.normal.js |  2 +-
 ...rtyAccessibleWithinNestedClass.1.normal.js |  2 +-
 ...opertyAccessibleWithinSubclass.1.normal.js |  2 +-
 ...edStaticNotAccessibleInClodule.1.normal.js |  2 +-
 .../readonlyConstructorAssignment.1.normal.js |  2 +-
 ...tParameterInDownlevelGenerator.1.normal.js |  2 +-
 .../returnStatements.1.normal.js              |  2 +-
 .../tsc-references/scannertest1.1.normal.js   |  2 +-
 .../scopeResolutionIdentifiers.1.normal.js    |  2 +-
 .../tsc-references/staticIndexers.1.normal.js |  2 +-
 ...MembersUsingClassTypeParameter.1.normal.js |  2 +-
 .../strictPropertyInitialization.1.normal.js  |  2 +-
 ...onstrainsPropertyDeclarations2.1.normal.js |  2 +-
 ...ypesInImplementationSignatures.1.normal.js |  2 +-
 .../subtypesOfTypeParameter.1.normal.js       |  2 +-
 ...OfTypeParameterWithConstraints.1.normal.js |  2 +-
 ...fTypeParameterWithConstraints2.1.normal.js |  2 +-
 ...fTypeParameterWithConstraints4.1.normal.js |  2 +-
 ...ameterWithRecursiveConstraints.1.normal.js |  2 +-
 .../subtypingWithCallSignatures2.1.normal.js  |  2 +-
 .../subtypingWithCallSignatures3.1.normal.js  |  4 +--
 .../subtypingWithCallSignatures4.1.normal.js  |  2 +-
 ...typingWithConstructSignatures2.1.normal.js |  2 +-
 ...typingWithConstructSignatures3.1.normal.js |  4 +--
 ...typingWithConstructSignatures4.1.normal.js |  2 +-
 ...typingWithConstructSignatures5.1.normal.js |  4 +--
 ...typingWithConstructSignatures6.1.normal.js |  6 ++---
 .../subtypingWithObjectMembers4.1.normal.js   |  2 +-
 ...WithObjectMembersAccessibility.1.normal.js |  2 +-
 ...ithObjectMembersAccessibility2.1.normal.js |  2 +-
 .../superPropertyAccessNoError.1.normal.js    | 12 ++++-----
 ...teStringsTypeArgumentInference.1.normal.js |  2 +-
 .../templateInsideCallback.1.normal.js        |  4 +--
 .../tests/tsc-references/thisTag3.1.normal.js |  4 +--
 .../thisTypeInFunctions.1.normal.js           |  2 +-
 .../topLevelAmbientModule.1.normal.js         |  2 +-
 ...pLevelModuleDeclarationAndFile.1.normal.js |  2 +-
 .../tsNoCheckForTypescript.1.normal.js        |  2 +-
 ...sNoCheckForTypescriptComments1.1.normal.js |  2 +-
 ...sNoCheckForTypescriptComments2.1.normal.js |  2 +-
 .../tsc-references/tsxTypeErrors.1.normal.js  |  2 +-
 .../typeFromPropertyAssignment28.1.normal.js  |  2 +-
 .../typeFromPropertyAssignment35.1.normal.js  |  4 +--
 .../typeGuardOfFormInstanceOf.1.normal.js     |  8 +++---
 .../typeGuardsInClassAccessors.1.normal.js    |  4 +--
 .../typeGuardsInClassMethods.1.normal.js      |  2 +-
 .../typeGuardsInExternalModule.1.normal.js    |  6 ++---
 .../typeGuardsInProperties.1.normal.js        |  4 +--
 .../typeGuardsOnClassProperty.1.normal.js     |  2 +-
 .../typeGuardsTypeParameters.1.normal.js      |  2 +-
 ...peOfThisInConstructorParamList.1.normal.js |  2 +-
 ...typeOfThisInFunctionExpression.1.normal.js |  2 +-
 .../typeParameterAsBaseType.1.normal.js       |  4 +--
 .../typeParameterAsTypeArgument.1.normal.js   |  2 +-
 .../typeParameterAssignability3.1.normal.js   |  2 +-
 ...terDirectlyConstrainedToItself.1.normal.js |  2 +-
 ...UsedAsTypeParameterConstraint4.1.normal.js |  2 +-
 .../typedefCrossModule2.1.normal.js           |  4 +--
 .../typedefCrossModule3.1.normal.js           |  4 +--
 .../typedefCrossModule4.1.normal.js           |  4 +--
 .../typedefCrossModule5.1.normal.js           |  4 +--
 ...typeofOperatorWithAnyOtherType.1.normal.js |  2 +-
 .../typeofOperatorWithBooleanType.1.normal.js |  2 +-
 .../typeofOperatorWithEnumType.1.normal.js    |  2 +-
 .../typeofOperatorWithNumberType.1.normal.js  |  2 +-
 .../typeofOperatorWithStringType.1.normal.js  |  2 +-
 .../typesWithPublicConstructor.1.normal.js    |  2 +-
 ...sWithSpecializedCallSignatures.1.normal.js |  2 +-
 ...SpecializedConstructSignatures.1.normal.js |  2 +-
 ...undefinedIsSubtypeOfEverything.1.normal.js |  2 +-
 .../unionTypeEquivalence.1.normal.js          |  2 +-
 .../unionTypeFromArrayLiteral.1.normal.js     |  6 ++---
 .../voidOperatorWithAnyOtherType.1.normal.js  |  2 +-
 .../voidOperatorWithBooleanType.1.normal.js   |  2 +-
 .../voidOperatorWithNumberType.1.normal.js    |  2 +-
 .../voidOperatorWithStringType.1.normal.js    |  2 +-
 .../tests/tsc-references/witness.1.normal.js  |  2 +-
 ...wrappedAndRecursiveConstraints.1.normal.js |  2 +-
 ...rappedAndRecursiveConstraints3.1.normal.js |  2 +-
 .../yieldExpressionInControlFlow.1.normal.js  |  2 +-
 .../next-39460/output/snippetSession.js       | 10 +++----
 369 files changed, 490 insertions(+), 490 deletions(-)

diff --git a/crates/swc/tests/fixture/issues-110xx/11167/output/input.js b/crates/swc/tests/fixture/issues-110xx/11167/output/input.js
index 2e1b74e1bd2d..dd14b25f3dfc 100644
--- a/crates/swc/tests/fixture/issues-110xx/11167/output/input.js
+++ b/crates/swc/tests/fixture/issues-110xx/11167/output/input.js
@@ -1,5 +1,5 @@
-/* @ngInject */ import { _ as s } from "@swc/helpers/_/_define_property";
-class e {
+import { _ as s } from "@swc/helpers/_/_define_property";
+/* @ngInject */ class e {
     constructor(e){
         s(this, "testField", void 0);
         this.testField = e;
diff --git a/crates/swc/tests/fixture/issues-1xxx/1456/case1/output/index.ts b/crates/swc/tests/fixture/issues-1xxx/1456/case1/output/index.ts
index 995b914a8262..16dfad1b8292 100644
--- a/crates/swc/tests/fixture/issues-1xxx/1456/case1/output/index.ts
+++ b/crates/swc/tests/fixture/issues-1xxx/1456/case1/output/index.ts
@@ -1,4 +1,3 @@
-// not work
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
@@ -6,6 +5,7 @@ Object.defineProperty(exports, "__esModule", {
 const _ts_decorate = require("@swc/helpers/_/_ts_decorate");
 const _ts_metadata = require("@swc/helpers/_/_ts_metadata");
 const _ts_param = require("@swc/helpers/_/_ts_param");
+// not work
 class MyClass1 {
     constructor(param1){
         this.param1 = param1;
diff --git a/crates/swc/tests/fixture/issues-1xxx/1456/case2/output/index.ts b/crates/swc/tests/fixture/issues-1xxx/1456/case2/output/index.ts
index 312641808919..4c04367bd768 100644
--- a/crates/swc/tests/fixture/issues-1xxx/1456/case2/output/index.ts
+++ b/crates/swc/tests/fixture/issues-1xxx/1456/case2/output/index.ts
@@ -1,4 +1,3 @@
-// work
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
@@ -6,6 +5,7 @@ Object.defineProperty(exports, "__esModule", {
 const _ts_decorate = require("@swc/helpers/_/_ts_decorate");
 const _ts_metadata = require("@swc/helpers/_/_ts_metadata");
 const _ts_param = require("@swc/helpers/_/_ts_param");
+// work
 class MyClass1 {
     constructor(param1){}
 }
diff --git a/crates/swc/tests/fixture/issues-2xxx/2056/1/output/index.js b/crates/swc/tests/fixture/issues-2xxx/2056/1/output/index.js
index 06f1aef73472..ebb74da15fd7 100644
--- a/crates/swc/tests/fixture/issues-2xxx/2056/1/output/index.js
+++ b/crates/swc/tests/fixture/issues-2xxx/2056/1/output/index.js
@@ -1,3 +1,5 @@
+import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+import { _ as _type_of } from "@swc/helpers/_/_type_of";
 /*
  Copyright (c) 2018-2020 Xiamen Yaji Software Co., Ltd.
 
@@ -24,9 +26,7 @@
 */ /**
  * @packageDocumentation
  * @module core/math
- */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-import { _ as _type_of } from "@swc/helpers/_/_type_of";
-import { CCClass } from "../data/class";
+ */ import { CCClass } from "../data/class";
 import { Mat3 } from "./mat3";
 import { Quat } from "./quat";
 import { enumerableProps, EPSILON } from "./utils";
diff --git a/crates/swc/tests/fixture/issues-2xxx/2964/case-3/output/index.ts b/crates/swc/tests/fixture/issues-2xxx/2964/case-3/output/index.ts
index 99133ea81eef..d18fb32f14ac 100644
--- a/crates/swc/tests/fixture/issues-2xxx/2964/case-3/output/index.ts
+++ b/crates/swc/tests/fixture/issues-2xxx/2964/case-3/output/index.ts
@@ -1,9 +1,9 @@
-// single line comment
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 const _object_without_properties = require("@swc/helpers/_/_object_without_properties");
+// single line comment
 const x = (_param)=>/*todo: refactor any type*/ {
     var { y } = _param, rest = _object_without_properties._(_param, [
         "y"
diff --git a/crates/swc/tests/fixture/sourcemap/009/output/index.js b/crates/swc/tests/fixture/sourcemap/009/output/index.js
index 3cb7dc48ca88..30dab98b7706 100644
--- a/crates/swc/tests/fixture/sourcemap/009/output/index.js
+++ b/crates/swc/tests/fixture/sourcemap/009/output/index.js
@@ -1,7 +1,7 @@
+"use strict";
 /**
  * This is a
  * long
  * license
  * header
- */ "use strict";
-console.log(new Error().stack);
+ */ console.log(new Error().stack);
diff --git a/crates/swc/tests/fixture/sourcemap/009/output/index.map b/crates/swc/tests/fixture/sourcemap/009/output/index.map
index 31ae517bcd4b..b342c3ef8a8b 100644
--- a/crates/swc/tests/fixture/sourcemap/009/output/index.map
+++ b/crates/swc/tests/fixture/sourcemap/009/output/index.map
@@ -1,5 +1,5 @@
 {
-  "mappings": "AAAA;;;;;CAKC;AACDA,QAAQC,GAAG,CAAC,IAAIC,QAAQC,KAAK",
+  "mappings": ";AAAA;;;;;CAKC,GACDA,QAAQC,GAAG,CAAC,IAAIC,QAAQC,KAAK",
   "names": [
     "console",
     "log",
diff --git a/crates/swc/tests/tsc-references/ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.1.normal.js b/crates/swc/tests/tsc-references/ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.1.normal.js
index 3dff942d2367..76e71e76a766 100644
--- a/crates/swc/tests/tsc-references/ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.1.normal.js
@@ -1,6 +1,6 @@
 //// [ClassAndModuleThatMergeWithModuleMemberThatUsesClassTypeParameter.ts]
-// all expected to be errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// all expected to be errors
 var clodule1 = function clodule1() {
     "use strict";
     _class_call_check(this, clodule1);
diff --git a/crates/swc/tests/tsc-references/ES5For-ofTypeCheck10.1.normal.js b/crates/swc/tests/tsc-references/ES5For-ofTypeCheck10.1.normal.js
index 4616dd3dbe41..27bf233db511 100644
--- a/crates/swc/tests/tsc-references/ES5For-ofTypeCheck10.1.normal.js
+++ b/crates/swc/tests/tsc-references/ES5For-ofTypeCheck10.1.normal.js
@@ -1,6 +1,6 @@
 //// [ES5For-ofTypeCheck10.ts]
-// In ES3/5, you cannot for...of over an arbitrary iterable.
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// In ES3/5, you cannot for...of over an arbitrary iterable.
 var StringIterator = /*#__PURE__*/ function() {
     "use strict";
     function StringIterator() {
diff --git a/crates/swc/tests/tsc-references/accessorsAreNotContextuallyTyped.1.normal.js b/crates/swc/tests/tsc-references/accessorsAreNotContextuallyTyped.1.normal.js
index e82ba23bb21c..20cb19222cad 100644
--- a/crates/swc/tests/tsc-references/accessorsAreNotContextuallyTyped.1.normal.js
+++ b/crates/swc/tests/tsc-references/accessorsAreNotContextuallyTyped.1.normal.js
@@ -1,7 +1,7 @@
 //// [accessorsAreNotContextuallyTyped.ts]
-// accessors are not contextually typed
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
+// accessors are not contextually typed
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/annotatedThisPropertyInitializerDoesntNarrow.1.normal.js b/crates/swc/tests/tsc-references/annotatedThisPropertyInitializerDoesntNarrow.1.normal.js
index db4fcbff2f0b..379c63e1351c 100644
--- a/crates/swc/tests/tsc-references/annotatedThisPropertyInitializerDoesntNarrow.1.normal.js
+++ b/crates/swc/tests/tsc-references/annotatedThisPropertyInitializerDoesntNarrow.1.normal.js
@@ -1,7 +1,7 @@
 //// [Compilation.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // from webpack/lib/Compilation.js and filed at #26427
-/** @param {{ [s: string]: number }} map */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-function mappy(map) {}
+/** @param {{ [s: string]: number }} map */ function mappy(map) {}
 export var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/anyAsGenericFunctionCall.1.normal.js b/crates/swc/tests/tsc-references/anyAsGenericFunctionCall.1.normal.js
index ba9636a8e9f7..075e994897fa 100644
--- a/crates/swc/tests/tsc-references/anyAsGenericFunctionCall.1.normal.js
+++ b/crates/swc/tests/tsc-references/anyAsGenericFunctionCall.1.normal.js
@@ -1,7 +1,7 @@
 //// [anyAsGenericFunctionCall.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // any is considered an untyped function call
 // can be called except with type arguments which is an error
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var x;
 var a = x();
 var b = x('hello');
diff --git a/crates/swc/tests/tsc-references/apparentTypeSubtyping.1.normal.js b/crates/swc/tests/tsc-references/apparentTypeSubtyping.1.normal.js
index 8d0be91033b8..0f08095d6cbb 100644
--- a/crates/swc/tests/tsc-references/apparentTypeSubtyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/apparentTypeSubtyping.1.normal.js
@@ -1,9 +1,9 @@
 //// [apparentTypeSubtyping.ts]
-// subtype checks use the apparent type of the target type
-// S is a subtype of a type T, and T is a supertype of S, if one of the following is true, where S' denotes the apparent type (section 3.8.1) of S:
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// subtype checks use the apparent type of the target type
+// S is a subtype of a type T, and T is a supertype of S, if one of the following is true, where S' denotes the apparent type (section 3.8.1) of S:
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/apparentTypeSupertype.1.normal.js b/crates/swc/tests/tsc-references/apparentTypeSupertype.1.normal.js
index 4c3003a3a66a..cb6aeb7aad8f 100644
--- a/crates/swc/tests/tsc-references/apparentTypeSupertype.1.normal.js
+++ b/crates/swc/tests/tsc-references/apparentTypeSupertype.1.normal.js
@@ -1,9 +1,9 @@
 //// [apparentTypeSupertype.ts]
-// subtype checks use the apparent type of the target type
-// S is a subtype of a type T, and T is a supertype of S, if one of the following is true, where S' denotes the apparent type (section 3.8.1) of S:
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// subtype checks use the apparent type of the target type
+// S is a subtype of a type T, and T is a supertype of S, if one of the following is true, where S' denotes the apparent type (section 3.8.1) of S:
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/argumentExpressionContextualTyping.1.normal.js b/crates/swc/tests/tsc-references/argumentExpressionContextualTyping.1.normal.js
index 23e959d5ab76..c7a4397bc02e 100644
--- a/crates/swc/tests/tsc-references/argumentExpressionContextualTyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/argumentExpressionContextualTyping.1.normal.js
@@ -1,7 +1,7 @@
 //// [argumentExpressionContextualTyping.ts]
-// In a typed function call, argument expressions are contextually typed by their corresponding parameter types.
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
+// In a typed function call, argument expressions are contextually typed by their corresponding parameter types.
 function foo(param) {
     var _param_x = _sliced_to_array(param.x, 2), a = _param_x[0], b = _param_x[1], _param_y = param.y, c = _param_y.c, d = _param_y.d, e = _param_y.e;
 }
diff --git a/crates/swc/tests/tsc-references/arrayLiteralExpressionContextualTyping.1.normal.js b/crates/swc/tests/tsc-references/arrayLiteralExpressionContextualTyping.1.normal.js
index 58f19e1aaa9f..6dca975faa26 100644
--- a/crates/swc/tests/tsc-references/arrayLiteralExpressionContextualTyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayLiteralExpressionContextualTyping.1.normal.js
@@ -1,8 +1,8 @@
 //// [arrayLiteralExpressionContextualTyping.ts]
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // In a contextually typed array literal expression containing no spread elements, an element expression at index N is contextually typed by
 //      the type of the property with the numeric name N in the contextual type, if any, or otherwise
 //      the numeric index type of the contextual type, if any.
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var array = [
     1,
     2,
diff --git a/crates/swc/tests/tsc-references/arrayLiterals.1.normal.js b/crates/swc/tests/tsc-references/arrayLiterals.1.normal.js
index 435a69c6649a..b5e3229d6469 100644
--- a/crates/swc/tests/tsc-references/arrayLiterals.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayLiterals.1.normal.js
@@ -1,8 +1,8 @@
 //// [arrayLiterals.ts]
-// Empty array literal with no contextual type has type Undefined[]
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Empty array literal with no contextual type has type Undefined[]
 var arr1 = [
     [],
     [
diff --git a/crates/swc/tests/tsc-references/arrayLiterals2ES5.1.normal.js b/crates/swc/tests/tsc-references/arrayLiterals2ES5.1.normal.js
index cc274866b8ea..9800682348b9 100644
--- a/crates/swc/tests/tsc-references/arrayLiterals2ES5.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayLiterals2ES5.1.normal.js
@@ -1,4 +1,5 @@
 //// [arrayLiterals2ES5.ts]
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // ElementList:  ( Modified )
 //      Elisionopt   AssignmentExpression
 //      Elisionopt   SpreadElement
@@ -6,7 +7,6 @@
 //      ElementList, Elisionopt   SpreadElement
 // SpreadElement:
 //      ...   AssignmentExpression
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var a0 = [
     ,
     ,
diff --git a/crates/swc/tests/tsc-references/arrayLiterals3.1.normal.js b/crates/swc/tests/tsc-references/arrayLiterals3.1.normal.js
index 46dcf37ce8b7..322792c9005a 100644
--- a/crates/swc/tests/tsc-references/arrayLiterals3.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayLiterals3.1.normal.js
@@ -1,4 +1,5 @@
 //// [arrayLiterals3.ts]
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 // Each element expression in a non-empty array literal is processed as follows:
 //    - If the array literal contains no spread elements, and if the array literal is contextually typed (section 4.19)
 //      by a type T and T has a property with the numeric name N, where N is the index of the element expression in the array literal,
@@ -6,7 +7,6 @@
 // The resulting type an array literal expression is determined as follows:
 //     - If the array literal contains no spread elements and is contextually typed by a tuple-like type,
 //       the resulting type is a tuple type constructed from the types of the element expressions.
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var a0 = []; // Error
 var a1 = [
     "string",
diff --git a/crates/swc/tests/tsc-references/arrayOfFunctionTypes3.1.normal.js b/crates/swc/tests/tsc-references/arrayOfFunctionTypes3.1.normal.js
index bd95d4cb1124..d83366f7be8f 100644
--- a/crates/swc/tests/tsc-references/arrayOfFunctionTypes3.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrayOfFunctionTypes3.1.normal.js
@@ -1,6 +1,6 @@
 //// [arrayOfFunctionTypes3.ts]
-// valid uses of arrays of function types
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// valid uses of arrays of function types
 var x = [
     function() {
         return 1;
diff --git a/crates/swc/tests/tsc-references/arrowFunctionExpressions.1.normal.js b/crates/swc/tests/tsc-references/arrowFunctionExpressions.1.normal.js
index 7b13a05a1074..9abe498a7d0e 100644
--- a/crates/swc/tests/tsc-references/arrowFunctionExpressions.1.normal.js
+++ b/crates/swc/tests/tsc-references/arrowFunctionExpressions.1.normal.js
@@ -1,8 +1,8 @@
 //// [arrowFunctionExpressions.ts]
-// ArrowFormalParameters => AssignmentExpression is equivalent to ArrowFormalParameters => { return AssignmentExpression; }
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_array } from "@swc/helpers/_/_to_array";
+// ArrowFormalParameters => AssignmentExpression is equivalent to ArrowFormalParameters => { return AssignmentExpression; }
 var a = function(p) {
     return p.length;
 };
diff --git a/crates/swc/tests/tsc-references/assignAnyToEveryType.1.normal.js b/crates/swc/tests/tsc-references/assignAnyToEveryType.1.normal.js
index 178e77952c81..508a2c602791 100644
--- a/crates/swc/tests/tsc-references/assignAnyToEveryType.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignAnyToEveryType.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignAnyToEveryType.ts]
-// all of these are valid
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// all of these are valid
 var x;
 var a = x;
 var b = x;
diff --git a/crates/swc/tests/tsc-references/assignEveryTypeToAny.1.normal.js b/crates/swc/tests/tsc-references/assignEveryTypeToAny.1.normal.js
index 42285ee10d6e..0a42561125c1 100644
--- a/crates/swc/tests/tsc-references/assignEveryTypeToAny.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignEveryTypeToAny.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignEveryTypeToAny.ts]
-// all of these are valid
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// all of these are valid
 var x;
 x = 1;
 var a = 2;
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures3.1.normal.js
index 81f9358f4318..1cb62ee7f02c 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures3.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithCallSignatures3.ts]
-// these are all permitted with the current rules, since we do not do contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// these are all permitted with the current rules, since we do not do contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures4.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures4.1.normal.js
index 818ac1def40a..3e188b0ced7b 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures4.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithCallSignatures4.ts]
-// These are mostly permitted with the current loose rules. All ok unless otherwise noted.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// These are mostly permitted with the current loose rules. All ok unless otherwise noted.
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures5.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures5.1.normal.js
index 072b7e28c8e9..98f78ad4a72a 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures5.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures5.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithCallSignatures5.ts]
-// checking assignment compat for function types. No errors in this file
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking assignment compat for function types. No errors in this file
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures6.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures6.1.normal.js
index 92513cdd1c91..44598e4edec2 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures6.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithCallSignatures6.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithCallSignatures6.ts]
-// checking assignment compatibility relations for function types. All valid
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking assignment compatibility relations for function types. All valid
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures3.1.normal.js
index 5af3696af16d..f9ecc720e56f 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures3.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithConstructSignatures3.ts]
-// checking assignment compatibility relations for function types. All of these are valid.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking assignment compatibility relations for function types. All of these are valid.
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures4.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures4.1.normal.js
index 1bcd28267fab..34d4b1591ae7 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures4.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithConstructSignatures4.ts]
-// checking assignment compatibility relations for function types.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking assignment compatibility relations for function types.
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures5.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures5.1.normal.js
index 4daf91aec96c..1ebb16dae3a1 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures5.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures5.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithConstructSignatures5.ts]
-// checking assignment compat for function types. All valid
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking assignment compat for function types. All valid
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures6.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures6.1.normal.js
index 4bb10c58647a..bad665cce210 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures6.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithConstructSignatures6.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithConstructSignatures6.ts]
-// checking assignment compatibility relations for function types. All valid.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking assignment compatibility relations for function types. All valid.
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignaturesWithOptionalParameters.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignaturesWithOptionalParameters.1.normal.js
index d0ef4ab29c57..42ed94122d81 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignaturesWithOptionalParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithGenericCallSignaturesWithOptionalParameters.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignmentCompatWithGenericCallSignaturesWithOptionalParameters.ts]
-// call signatures in derived types must have the same or fewer optional parameters as the target for assignment
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// call signatures in derived types must have the same or fewer optional parameters as the target for assignment
 (function(ClassTypeParam) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers.1.normal.js
index 6ea58b9dbd0d..8a3584627742 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembers.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // no errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(SimpleTypes) {
     var S = function S() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers2.1.normal.js
index 17a1fb6bb01b..e1297e2c6f0c 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers2.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembers2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // additional optional properties do not cause errors
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var S = function S() {
     "use strict";
     _class_call_check(this, S);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers3.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers3.1.normal.js
index 9637dd4dabb5..99853cf1e5ac 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers3.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers3.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembers3.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // additional optional properties do not cause errors
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var S = function S() {
     "use strict";
     _class_call_check(this, S);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers4.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers4.1.normal.js
index f4a24ad7d561..5e9c4847051c 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers4.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembers4.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithObjectMembers4.ts]
-// members N and M of types S and T have the same name, same accessibility, same optionality, and N is not assignable M
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// members N and M of types S and T have the same name, same accessibility, same optionality, and N is not assignable M
 (function(OnlyDerived) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersAccessibility.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersAccessibility.1.normal.js
index 4dbfd4417f84..19104b0c7739 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersAccessibility.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersAccessibility.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignmentCompatWithObjectMembersAccessibility.ts]
-// members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 (function(TargetIsPublic) {
     // targets
     var Base = function Base() {
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersNumericNames.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersNumericNames.1.normal.js
index 5c382e939467..2a55f7e941c6 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersNumericNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersNumericNames.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembersNumericNames.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // numeric named properties work correctly, no errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var S = function S() {
     "use strict";
     _class_call_check(this, S);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality.1.normal.js
index 07d6676d8821..6d08d66c40e5 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality.1.normal.js
@@ -1,8 +1,8 @@
 //// [assignmentCompatWithObjectMembersOptionality.ts]
-// Derived member is not optional but base member is, should be ok
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Derived member is not optional but base member is, should be ok
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality2.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality2.1.normal.js
index 68f57465b0be..3d74c6b95c60 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality2.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersOptionality2.1.normal.js
@@ -1,9 +1,9 @@
 //// [assignmentCompatWithObjectMembersOptionality2.ts]
-// M is optional and S contains no property with the same name as M
-// N is optional and T contains no property with the same name as N
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// M is optional and S contains no property with the same name as M
+// N is optional and T contains no property with the same name as N
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersStringNumericNames.1.normal.js b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersStringNumericNames.1.normal.js
index c818ef31e84b..08eb8fe2773f 100644
--- a/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersStringNumericNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentCompatWithObjectMembersStringNumericNames.1.normal.js
@@ -1,7 +1,7 @@
 //// [assignmentCompatWithObjectMembersStringNumericNames.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
 // string named numeric properties work correctly, errors below unless otherwise noted
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(JustStrings) {
     var S = function S() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/assignmentToVoidZero1.1.normal.js b/crates/swc/tests/tsc-references/assignmentToVoidZero1.1.normal.js
index d7fdf46ddf6c..3538c2bb83e8 100644
--- a/crates/swc/tests/tsc-references/assignmentToVoidZero1.1.normal.js
+++ b/crates/swc/tests/tsc-references/assignmentToVoidZero1.1.normal.js
@@ -1,6 +1,6 @@
 //// [assignmentToVoidZero1.js]
-// #38552
 "use strict";
+// #38552
 exports.y = exports.x = void 0;
 exports.x = 1;
 exports.y = 2;
diff --git a/crates/swc/tests/tsc-references/asyncArrowFunction11_es5.1.normal.js b/crates/swc/tests/tsc-references/asyncArrowFunction11_es5.1.normal.js
index b7328a6d7d19..3c007e0a4dcf 100644
--- a/crates/swc/tests/tsc-references/asyncArrowFunction11_es5.1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncArrowFunction11_es5.1.normal.js
@@ -1,9 +1,9 @@
 //// [asyncArrowFunction11_es5.ts]
-// https://github.com/Microsoft/TypeScript/issues/24722
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _define_property } from "@swc/helpers/_/_define_property";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+// https://github.com/Microsoft/TypeScript/issues/24722
 var A = function A() {
     "use strict";
     var _this = this;
diff --git a/crates/swc/tests/tsc-references/asyncAwaitNestedClasses_es5.1.normal.js b/crates/swc/tests/tsc-references/asyncAwaitNestedClasses_es5.1.normal.js
index fa269ba6db74..8cc4faf3443f 100644
--- a/crates/swc/tests/tsc-references/asyncAwaitNestedClasses_es5.1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncAwaitNestedClasses_es5.1.normal.js
@@ -1,9 +1,9 @@
 //// [asyncAwaitNestedClasses_es5.ts]
-// https://github.com/Microsoft/TypeScript/issues/20744
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 var _B;
+// https://github.com/Microsoft/TypeScript/issues/20744
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/asyncFunctionDeclaration16_es5.1.normal.js b/crates/swc/tests/tsc-references/asyncFunctionDeclaration16_es5.1.normal.js
index 1caddcf5fc8b..579b558b7b13 100644
--- a/crates/swc/tests/tsc-references/asyncFunctionDeclaration16_es5.1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncFunctionDeclaration16_es5.1.normal.js
@@ -1,6 +1,8 @@
 //// [asyncFunctionDeclaration16_es5.ts]
 //// [/types.d.ts]
 //// [/a.js]
+import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
+import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 /**
  * @callback T1
  * @param {string} str
@@ -16,9 +18,7 @@
  */ /**
  * @param {string} str
  * @returns {string}
- */ import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
-import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
-var f1 = function(str) {
+ */ var f1 = function(str) {
     return _async_to_generator(function() {
         return _ts_generator(this, function(_state) {
             return [
diff --git a/crates/swc/tests/tsc-references/asyncFunctionDeclarationParameterEvaluation(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/asyncFunctionDeclarationParameterEvaluation(target=es2015).1.normal.js
index 1094eac39552..a61a03ecb0eb 100644
--- a/crates/swc/tests/tsc-references/asyncFunctionDeclarationParameterEvaluation(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncFunctionDeclarationParameterEvaluation(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [asyncFunctionDeclarationParameterEvaluation.ts]
-// https://github.com/microsoft/TypeScript/issues/40410
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
+// https://github.com/microsoft/TypeScript/issues/40410
 function f1(_0) {
     return _async_to_generator(function*(x, y = z) {}).apply(this, arguments);
 }
diff --git a/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2015).1.normal.js
index ea18e718ddd3..1a731ebb18bb 100644
--- a/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2015).1.normal.js
@@ -1,8 +1,8 @@
 //// [asyncGeneratorParameterEvaluation.ts]
-// https://github.com/microsoft/TypeScript/issues/40410
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
+// https://github.com/microsoft/TypeScript/issues/40410
 function f1(_0) {
     return _wrap_async_generator(function*(x, y = z) {}).apply(this, arguments);
 }
diff --git a/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2017).1.normal.js b/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2017).1.normal.js
index 5db8f9728b30..400b6e47da9a 100644
--- a/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2017).1.normal.js
+++ b/crates/swc/tests/tsc-references/asyncGeneratorParameterEvaluation(target=es2017).1.normal.js
@@ -1,7 +1,7 @@
 //// [asyncGeneratorParameterEvaluation.ts]
-// https://github.com/microsoft/TypeScript/issues/40410
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
+// https://github.com/microsoft/TypeScript/issues/40410
 async function* f1(x, y = z) {}
 async function* f2({ [z]: x }) {}
 class Sub extends Super {
diff --git a/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions.1.normal.js b/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions.1.normal.js
index 5f595fde11d0..d00f02f3828b 100644
--- a/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions.1.normal.js
+++ b/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions.1.normal.js
@@ -1,9 +1,9 @@
 //// [bestCommonTypeOfConditionalExpressions.ts]
-// conditional expressions return the best common type of the branches plus contextual type (using the first candidate if multiple BCTs exist)
-// no errors expected here
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// conditional expressions return the best common type of the branches plus contextual type (using the first candidate if multiple BCTs exist)
+// no errors expected here
 var a;
 var b;
 var Base = function Base() {
diff --git a/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions2.1.normal.js b/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions2.1.normal.js
index 455d25d58b4b..51c3c9a9896e 100644
--- a/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions2.1.normal.js
+++ b/crates/swc/tests/tsc-references/bestCommonTypeOfConditionalExpressions2.1.normal.js
@@ -1,9 +1,9 @@
 //// [bestCommonTypeOfConditionalExpressions2.ts]
-// conditional expressions return the best common type of the branches plus contextual type (using the first candidate if multiple BCTs exist)
-// these are errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// conditional expressions return the best common type of the branches plus contextual type (using the first candidate if multiple BCTs exist)
+// these are errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithBooleanType.1.normal.js
index d7496e69e54a..4d46d8735663 100644
--- a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [bitwiseNotOperatorWithBooleanType.ts]
-// ~ operator on boolean type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ~ operator on boolean type
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithNumberType.1.normal.js
index 2dc31f8304c8..f262af5cf921 100644
--- a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [bitwiseNotOperatorWithNumberType.ts]
-// ~ operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ~ operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.1.normal.js
index 8a65ae1eb446..deda49a39d8a 100644
--- a/crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [bitwiseNotOperatorWithStringType.ts]
-// ~ operator on string type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ~ operator on string type
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/callChainWithSuper(target=es5).1.normal.js b/crates/swc/tests/tsc-references/callChainWithSuper(target=es5).1.normal.js
index dad66c52a690..0de3b6902d02 100644
--- a/crates/swc/tests/tsc-references/callChainWithSuper(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/callChainWithSuper(target=es5).1.normal.js
@@ -1,10 +1,10 @@
 //// [callChainWithSuper.ts]
-// GH#34952
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _get } from "@swc/helpers/_/_get";
 import { _ as _get_prototype_of } from "@swc/helpers/_/_get_prototype_of";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// GH#34952
 var Base = /*#__PURE__*/ function() {
     "use strict";
     function Base() {
diff --git a/crates/swc/tests/tsc-references/callGenericFunctionWithIncorrectNumberOfTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/callGenericFunctionWithIncorrectNumberOfTypeArguments.1.normal.js
index 50833b7e5b49..d0b6b3c63092 100644
--- a/crates/swc/tests/tsc-references/callGenericFunctionWithIncorrectNumberOfTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/callGenericFunctionWithIncorrectNumberOfTypeArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [callGenericFunctionWithIncorrectNumberOfTypeArguments.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // type parameter lists must exactly match type argument lists
 // all of these invocations are errors
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function f(x, y) {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/callGenericFunctionWithZeroTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/callGenericFunctionWithZeroTypeArguments.1.normal.js
index 4ddb4f4f3755..6e0816909357 100644
--- a/crates/swc/tests/tsc-references/callGenericFunctionWithZeroTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/callGenericFunctionWithZeroTypeArguments.1.normal.js
@@ -1,6 +1,6 @@
 //// [callGenericFunctionWithZeroTypeArguments.ts]
-// valid invocations of generic functions with no explicit type arguments provided 
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// valid invocations of generic functions with no explicit type arguments provided 
 function f(x) {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/callNonGenericFunctionWithTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/callNonGenericFunctionWithTypeArguments.1.normal.js
index 78bb9d9423a2..b9497ec90651 100644
--- a/crates/swc/tests/tsc-references/callNonGenericFunctionWithTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/callNonGenericFunctionWithTypeArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [callNonGenericFunctionWithTypeArguments.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // it is always illegal to provide type arguments to a non-generic function
 // all invocations here are illegal
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function f(x) {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance2.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance2.1.normal.js
index 80c807a73d5c..4db99f177283 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance2.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance2.1.normal.js
@@ -1,8 +1,8 @@
 //// [callSignatureAssignabilityInInheritance2.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance3.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance3.1.normal.js
index 51497dd3baa9..919703bd91f4 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance3.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance3.1.normal.js
@@ -1,9 +1,9 @@
 //// [callSignatureAssignabilityInInheritance3.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// error cases
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// error cases
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance4.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance4.1.normal.js
index 5292451dc3ea..f9023e783a1d 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance4.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance4.1.normal.js
@@ -1,8 +1,8 @@
 //// [callSignatureAssignabilityInInheritance4.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance5.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance5.1.normal.js
index 7c6bd7a45cea..07eb9918a3e7 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance5.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance5.1.normal.js
@@ -1,9 +1,9 @@
 //// [callSignatureAssignabilityInInheritance5.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithCallSignatures2 just with an extra level of indirection in the inheritance chain
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithCallSignatures2 just with an extra level of indirection in the inheritance chain
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance6.1.normal.js b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance6.1.normal.js
index b11804a0b4f0..25219398ce31 100644
--- a/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance6.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureAssignabilityInInheritance6.1.normal.js
@@ -1,10 +1,10 @@
 //// [callSignatureAssignabilityInInheritance6.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithCallSignatures4 but using class type parameters instead of generic signatures
-// all are errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithCallSignatures4 but using class type parameters instead of generic signatures
+// all are errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/callSignatureWithoutReturnTypeAnnotationInference.1.normal.js b/crates/swc/tests/tsc-references/callSignatureWithoutReturnTypeAnnotationInference.1.normal.js
index 5376140bfba6..64546d9c2b96 100644
--- a/crates/swc/tests/tsc-references/callSignatureWithoutReturnTypeAnnotationInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignatureWithoutReturnTypeAnnotationInference.1.normal.js
@@ -1,8 +1,8 @@
 //// [callSignatureWithoutReturnTypeAnnotationInference.ts]
-// Call signatures without a return type should infer one from the function body (if present)
-// Simple types
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
+// Call signatures without a return type should infer one from the function body (if present)
+// Simple types
 function foo(x) {
     return 1;
 }
diff --git a/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters.1.normal.js b/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters.1.normal.js
index 832c9bc0f2bb..7b3310b452f2 100644
--- a/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/callSignaturesWithOptionalParameters.1.normal.js
@@ -1,6 +1,6 @@
 //// [callSignaturesWithOptionalParameters.ts]
-// Optional parameters should be valid in all the below casts
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Optional parameters should be valid in all the below casts
 function foo(x) {}
 var f = function foo(x) {};
 var f2 = function(x, y) {};
diff --git a/crates/swc/tests/tsc-references/callWithMissingVoid.1.normal.js b/crates/swc/tests/tsc-references/callWithMissingVoid.1.normal.js
index 9397add1380b..090c8e7c90d4 100644
--- a/crates/swc/tests/tsc-references/callWithMissingVoid.1.normal.js
+++ b/crates/swc/tests/tsc-references/callWithMissingVoid.1.normal.js
@@ -1,6 +1,6 @@
 //// [callWithMissingVoid.ts]
-// From #4260
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// From #4260
 var X = /*#__PURE__*/ function() {
     "use strict";
     function X() {
diff --git a/crates/swc/tests/tsc-references/callbackTag2.1.normal.js b/crates/swc/tests/tsc-references/callbackTag2.1.normal.js
index ca3541a504a9..ab4dbce184d6 100644
--- a/crates/swc/tests/tsc-references/callbackTag2.1.normal.js
+++ b/crates/swc/tests/tsc-references/callbackTag2.1.normal.js
@@ -1,10 +1,10 @@
 //// [cb.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /** @template T
  * @callback Id
  * @param {T} t
  * @returns {T} Maybe just return 120 and cast it?
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var x = 1;
+ */ var x = 1;
 /** @type {Id<string>} I actually wanted to write `const "120"` */ var one_twenty = function(s) {
     return "120";
 };
diff --git a/crates/swc/tests/tsc-references/checkJsdocTypeTag7.1.normal.js b/crates/swc/tests/tsc-references/checkJsdocTypeTag7.1.normal.js
index e8bd3ffab2a5..3c50f0bf6845 100644
--- a/crates/swc/tests/tsc-references/checkJsdocTypeTag7.1.normal.js
+++ b/crates/swc/tests/tsc-references/checkJsdocTypeTag7.1.normal.js
@@ -1,8 +1,8 @@
 //// [test.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {(a: string, b: number) => void} Foo
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var C = /*#__PURE__*/ function() {
+ */ var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
         _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/checkJsdocTypeTagOnObjectProperty1.1.normal.js b/crates/swc/tests/tsc-references/checkJsdocTypeTagOnObjectProperty1.1.normal.js
index 206142a1f5a7..f8b98095b708 100644
--- a/crates/swc/tests/tsc-references/checkJsdocTypeTagOnObjectProperty1.1.normal.js
+++ b/crates/swc/tests/tsc-references/checkJsdocTypeTagOnObjectProperty1.1.normal.js
@@ -1,7 +1,7 @@
 //// [checkJsdocTypeTagOnObjectProperty1.ts]
 //// [0.js]
-// @ts-check
 import { _ as _define_property } from "@swc/helpers/_/_define_property";
+// @ts-check
 var lol = "hello Lol";
 var _obj;
 var obj = (_obj = {
diff --git a/crates/swc/tests/tsc-references/checkJsxChildrenCanBeTupleType.1.normal.js b/crates/swc/tests/tsc-references/checkJsxChildrenCanBeTupleType.1.normal.js
index 088120f993e2..99d08ea8cde7 100644
--- a/crates/swc/tests/tsc-references/checkJsxChildrenCanBeTupleType.1.normal.js
+++ b/crates/swc/tests/tsc-references/checkJsxChildrenCanBeTupleType.1.normal.js
@@ -1,8 +1,8 @@
 //// [checkJsxChildrenCanBeTupleType.tsx]
-/// <reference path="/.lib/react16.d.ts" />
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+/// <reference path="/.lib/react16.d.ts" />
 import React from 'react';
 var ResizablePanel = /*#__PURE__*/ function(_React_Component) {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/checkJsxSubtleSkipContextSensitiveBug.1.normal.js b/crates/swc/tests/tsc-references/checkJsxSubtleSkipContextSensitiveBug.1.normal.js
index 683071714fe9..d0574305c599 100644
--- a/crates/swc/tests/tsc-references/checkJsxSubtleSkipContextSensitiveBug.1.normal.js
+++ b/crates/swc/tests/tsc-references/checkJsxSubtleSkipContextSensitiveBug.1.normal.js
@@ -1,10 +1,10 @@
 //// [checkJsxSubtleSkipContextSensitiveBug.tsx]
-/// <reference path="/.lib/react16.d.ts" />
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+/// <reference path="/.lib/react16.d.ts" />
 import * as React from "react";
 var AsyncLoader = /*#__PURE__*/ function(_React_Component) {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/circularImportAlias.1.normal.js b/crates/swc/tests/tsc-references/circularImportAlias.1.normal.js
index edd79fab1b3d..6ad513f26891 100644
--- a/crates/swc/tests/tsc-references/circularImportAlias.1.normal.js
+++ b/crates/swc/tests/tsc-references/circularImportAlias.1.normal.js
@@ -1,8 +1,8 @@
 //// [circularImportAlias.ts]
-// expected no error
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// expected no error
 (function(B) {
     B.a = A;
     var D = /*#__PURE__*/ function(_B_a_C) {
diff --git a/crates/swc/tests/tsc-references/classAbstractInstantiations1.1.normal.js b/crates/swc/tests/tsc-references/classAbstractInstantiations1.1.normal.js
index 8175fac00738..6a0a94f908fa 100644
--- a/crates/swc/tests/tsc-references/classAbstractInstantiations1.1.normal.js
+++ b/crates/swc/tests/tsc-references/classAbstractInstantiations1.1.normal.js
@@ -1,10 +1,10 @@
 //// [classAbstractInstantiations1.ts]
-//
-// Calling new with (non)abstract classes.
-//
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+//
+// Calling new with (non)abstract classes.
+//
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/classCanExtendConstructorFunction.1.normal.js b/crates/swc/tests/tsc-references/classCanExtendConstructorFunction.1.normal.js
index c346a75b441a..2ec34f0321ca 100644
--- a/crates/swc/tests/tsc-references/classCanExtendConstructorFunction.1.normal.js
+++ b/crates/swc/tests/tsc-references/classCanExtendConstructorFunction.1.normal.js
@@ -1,13 +1,13 @@
 //// [first.js]
-/**
- * @constructor
- * @param {number} numberOxen
- */ import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _get } from "@swc/helpers/_/_get";
 import { _ as _get_prototype_of } from "@swc/helpers/_/_get_prototype_of";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-function Wagon(numberOxen) {
+/**
+ * @constructor
+ * @param {number} numberOxen
+ */ function Wagon(numberOxen) {
     this.numberOxen = numberOxen;
 }
 /** @param {Wagon[]=} wagons */ Wagon.circle = function(wagons) {
@@ -61,12 +61,12 @@ var Drakkhen = /*#__PURE__*/ function(Dragon1) {
     return Drakkhen;
 }(Dragon);
 //// [second.ts]
-/**
- * @constructor
- */ import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
-function Dragon(numberEaten) {
+/**
+ * @constructor
+ */ function Dragon(numberEaten) {
     this.numberEaten = numberEaten;
 }
 // error!
@@ -102,13 +102,13 @@ var c = new Conestoga(true);
 c.drunkOO;
 c.numberOxen;
 //// [generic.js]
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
 /**
  * @template T
  * @param {T} flavour
- */ import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
-function Soup(flavour) {
+ */ function Soup(flavour) {
     this.flavour = flavour;
 }
 /** @extends {Soup<{ claim: "ignorant" | "malicious" }>} */ var Chowder = /*#__PURE__*/ function(Soup) {
diff --git a/crates/swc/tests/tsc-references/classStaticBlock27.1.normal.js b/crates/swc/tests/tsc-references/classStaticBlock27.1.normal.js
index 17eb39c2a251..477e2a9633b7 100644
--- a/crates/swc/tests/tsc-references/classStaticBlock27.1.normal.js
+++ b/crates/swc/tests/tsc-references/classStaticBlock27.1.normal.js
@@ -1,7 +1,7 @@
 //// [classStaticBlock27.ts]
-// https://github.com/microsoft/TypeScript/issues/44872
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var _Foo;
+// https://github.com/microsoft/TypeScript/issues/44872
 void (_Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface.1.normal.js b/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface.1.normal.js
index 9109e476d6eb..c38ac867a09f 100644
--- a/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface.1.normal.js
@@ -1,7 +1,7 @@
 //// [classWithOnlyPublicMembersEquivalentToInterface.ts]
-// no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
+// no errors expected
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface2.1.normal.js b/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface2.1.normal.js
index a5c7ad3da958..4bbb38ee1ab5 100644
--- a/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface2.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithOnlyPublicMembersEquivalentToInterface2.1.normal.js
@@ -1,7 +1,7 @@
 //// [classWithOnlyPublicMembersEquivalentToInterface2.ts]
-// no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
+// no errors expected
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithOptionalParameter.1.normal.js b/crates/swc/tests/tsc-references/classWithOptionalParameter.1.normal.js
index 66f559d08d70..f5dbbe8f50f1 100644
--- a/crates/swc/tests/tsc-references/classWithOptionalParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithOptionalParameter.1.normal.js
@@ -1,6 +1,6 @@
 //// [classWithOptionalParameter.ts]
-// classes do not permit optional parameters, these are errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// classes do not permit optional parameters, these are errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithPrivateProperty.1.normal.js b/crates/swc/tests/tsc-references/classWithPrivateProperty.1.normal.js
index 35b2546fc9a6..3acfcbbb50d6 100644
--- a/crates/swc/tests/tsc-references/classWithPrivateProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithPrivateProperty.1.normal.js
@@ -1,6 +1,6 @@
 //// [classWithPrivateProperty.ts]
-// accessing any private outside the class is an error
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// accessing any private outside the class is an error
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithProtectedProperty.1.normal.js b/crates/swc/tests/tsc-references/classWithProtectedProperty.1.normal.js
index 040a000fb89d..8a16c3da644a 100644
--- a/crates/swc/tests/tsc-references/classWithProtectedProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithProtectedProperty.1.normal.js
@@ -1,8 +1,8 @@
 //// [classWithProtectedProperty.ts]
-// accessing any protected outside the class is an error
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// accessing any protected outside the class is an error
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es2015).1.normal.js
index ecdc949e6bae..d3bc37d35df4 100644
--- a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [classWithStaticFieldInParameterBindingPattern.2.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 var _class, _class1;
+// https://github.com/microsoft/TypeScript/issues/36295
 class C {
 }
 (({ [(_class = class extends C {
diff --git a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es5).1.normal.js b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es5).1.normal.js
index 1d32423d4838..dbc14cecc69a 100644
--- a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterBindingPattern.2(target=es5).1.normal.js
@@ -1,9 +1,9 @@
 //// [classWithStaticFieldInParameterBindingPattern.2.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var _class, _class1;
+// https://github.com/microsoft/TypeScript/issues/36295
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es2015).1.normal.js
index 8082aa8df171..0c59eaf0390b 100644
--- a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [classWithStaticFieldInParameterInitializer.2.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 var _class, _class1;
+// https://github.com/microsoft/TypeScript/issues/36295
 class C {
 }
 ((b = (_class = class extends C {
diff --git a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es5).1.normal.js b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es5).1.normal.js
index 205ee2361d88..567d6fcbd59b 100644
--- a/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/classWithStaticFieldInParameterInitializer.2(target=es5).1.normal.js
@@ -1,9 +1,9 @@
 //// [classWithStaticFieldInParameterInitializer.2.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var _class, _class1;
+// https://github.com/microsoft/TypeScript/issues/36295
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/conditionalOperatorConditoinIsStringType.1.normal.js b/crates/swc/tests/tsc-references/conditionalOperatorConditoinIsStringType.1.normal.js
index 0a6c35083dc9..7440d1ea6bb0 100644
--- a/crates/swc/tests/tsc-references/conditionalOperatorConditoinIsStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/conditionalOperatorConditoinIsStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [conditionalOperatorConditoinIsStringType.ts]
-//Cond ? Expr1 : Expr2,  Cond is of string type, Expr1 and Expr2 have the same type
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
+//Cond ? Expr1 : Expr2,  Cond is of string type, Expr1 and Expr2 have the same type
 var condString;
 var exprAny1;
 var exprBoolean1;
diff --git a/crates/swc/tests/tsc-references/conditionalOperatorWithIdenticalBCT.1.normal.js b/crates/swc/tests/tsc-references/conditionalOperatorWithIdenticalBCT.1.normal.js
index 2e17ed9d15a9..48b7d20ed035 100644
--- a/crates/swc/tests/tsc-references/conditionalOperatorWithIdenticalBCT.1.normal.js
+++ b/crates/swc/tests/tsc-references/conditionalOperatorWithIdenticalBCT.1.normal.js
@@ -1,8 +1,8 @@
 //// [conditionalOperatorWithIdenticalBCT.ts]
-//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have identical best common type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have identical best common type
 var X = function X() {
     "use strict";
     _class_call_check(this, X);
diff --git a/crates/swc/tests/tsc-references/conditionalOperatorWithoutIdenticalBCT.1.normal.js b/crates/swc/tests/tsc-references/conditionalOperatorWithoutIdenticalBCT.1.normal.js
index ca17cf55996e..499c01c70544 100644
--- a/crates/swc/tests/tsc-references/conditionalOperatorWithoutIdenticalBCT.1.normal.js
+++ b/crates/swc/tests/tsc-references/conditionalOperatorWithoutIdenticalBCT.1.normal.js
@@ -1,8 +1,8 @@
 //// [conditionalOperatorWithoutIdenticalBCT.ts]
-//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have no identical best common type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have no identical best common type
 var X = function X() {
     "use strict";
     _class_call_check(this, X);
diff --git a/crates/swc/tests/tsc-references/constraintSatisfactionWithAny.1.normal.js b/crates/swc/tests/tsc-references/constraintSatisfactionWithAny.1.normal.js
index 3378722e59e8..932c31b34a75 100644
--- a/crates/swc/tests/tsc-references/constraintSatisfactionWithAny.1.normal.js
+++ b/crates/swc/tests/tsc-references/constraintSatisfactionWithAny.1.normal.js
@@ -1,6 +1,6 @@
 //// [constraintSatisfactionWithAny.ts]
-// any is not a valid type argument unless there is no constraint, or the constraint is any
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// any is not a valid type argument unless there is no constraint, or the constraint is any
 function foo(x) {
     return null;
 }
diff --git a/crates/swc/tests/tsc-references/constraintSatisfactionWithEmptyObject.1.normal.js b/crates/swc/tests/tsc-references/constraintSatisfactionWithEmptyObject.1.normal.js
index 6a75695f09fe..6fcda10af1f3 100644
--- a/crates/swc/tests/tsc-references/constraintSatisfactionWithEmptyObject.1.normal.js
+++ b/crates/swc/tests/tsc-references/constraintSatisfactionWithEmptyObject.1.normal.js
@@ -1,7 +1,7 @@
 //// [constraintSatisfactionWithEmptyObject.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // valid uses of a basic object constraint, no errors expected
 // Object constraint
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 function foo(x) {}
 var r = foo({});
 var a = {};
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance2.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance2.1.normal.js
index 820cbc6b4bf9..2a70a7388ad9 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance2.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance2.1.normal.js
@@ -1,8 +1,8 @@
 //// [constructSignatureAssignabilityInInheritance2.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance3.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance3.1.normal.js
index ad2c6aae5d64..f2ea1db07a96 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance3.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance3.1.normal.js
@@ -1,9 +1,9 @@
 //// [constructSignatureAssignabilityInInheritance3.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// error cases
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// error cases
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance4.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance4.1.normal.js
index 213e2b882cd4..f8ff22967183 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance4.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance4.1.normal.js
@@ -1,8 +1,8 @@
 //// [constructSignatureAssignabilityInInheritance4.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance5.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance5.1.normal.js
index 10eb75d08443..73ee163f27b2 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance5.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance5.1.normal.js
@@ -1,9 +1,9 @@
 //// [constructSignatureAssignabilityInInheritance5.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithConstructSignatures2 just with an extra level of indirection in the inheritance chain
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithConstructSignatures2 just with an extra level of indirection in the inheritance chain
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance6.1.normal.js b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance6.1.normal.js
index 0390cea6609e..b2f35634832f 100644
--- a/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance6.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignatureAssignabilityInInheritance6.1.normal.js
@@ -1,10 +1,10 @@
 //// [constructSignatureAssignabilityInInheritance6.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithConstructSignatures4 but using class type parameters instead of generic signatures
-// all are errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithConstructSignatures4 but using class type parameters instead of generic signatures
+// all are errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructSignaturesWithIdenticalOverloads.1.normal.js b/crates/swc/tests/tsc-references/constructSignaturesWithIdenticalOverloads.1.normal.js
index 9e31c81b18a9..cc5192c5c023 100644
--- a/crates/swc/tests/tsc-references/constructSignaturesWithIdenticalOverloads.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignaturesWithIdenticalOverloads.1.normal.js
@@ -1,6 +1,6 @@
 //// [constructSignaturesWithIdenticalOverloads.ts]
-// Duplicate overloads of construct signatures should generate errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Duplicate overloads of construct signatures should generate errors
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/constructSignaturesWithOverloads.1.normal.js b/crates/swc/tests/tsc-references/constructSignaturesWithOverloads.1.normal.js
index 5f12c8abceb0..bb07fd0d3297 100644
--- a/crates/swc/tests/tsc-references/constructSignaturesWithOverloads.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignaturesWithOverloads.1.normal.js
@@ -1,6 +1,6 @@
 //// [constructSignaturesWithOverloads.ts]
-// No errors expected for basic overloads of construct signatures
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// No errors expected for basic overloads of construct signatures
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/constructSignaturesWithOverloads2.1.normal.js b/crates/swc/tests/tsc-references/constructSignaturesWithOverloads2.1.normal.js
index ab7cf4a9177b..d683cbf25662 100644
--- a/crates/swc/tests/tsc-references/constructSignaturesWithOverloads2.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignaturesWithOverloads2.1.normal.js
@@ -1,7 +1,7 @@
 //// [constructSignaturesWithOverloads2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // No errors expected for basic overloads of construct signatures with merged declarations
 // clodules
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/constructSignaturesWithOverloadsThatDifferOnlyByReturnType.1.normal.js b/crates/swc/tests/tsc-references/constructSignaturesWithOverloadsThatDifferOnlyByReturnType.1.normal.js
index f5836c143293..25616e1852a8 100644
--- a/crates/swc/tests/tsc-references/constructSignaturesWithOverloadsThatDifferOnlyByReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructSignaturesWithOverloadsThatDifferOnlyByReturnType.1.normal.js
@@ -1,6 +1,6 @@
 //// [constructSignaturesWithOverloadsThatDifferOnlyByReturnType.ts]
-// Error for construct signature overloads to differ only by return type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Error for construct signature overloads to differ only by return type
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/constructorFunctionTypeIsAssignableToBaseType2.1.normal.js b/crates/swc/tests/tsc-references/constructorFunctionTypeIsAssignableToBaseType2.1.normal.js
index 665d37e93647..a1444de52073 100644
--- a/crates/swc/tests/tsc-references/constructorFunctionTypeIsAssignableToBaseType2.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructorFunctionTypeIsAssignableToBaseType2.1.normal.js
@@ -1,9 +1,9 @@
 //// [constructorFunctionTypeIsAssignableToBaseType2.ts]
-// the constructor function itself does not need to be a subtype of the base type constructor function
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 import { _ as _possible_constructor_return } from "@swc/helpers/_/_possible_constructor_return";
+// the constructor function itself does not need to be a subtype of the base type constructor function
 var Base = function Base(x) {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/constructorFunctionsStrict.1.normal.js b/crates/swc/tests/tsc-references/constructorFunctionsStrict.1.normal.js
index 5b30cf206d4f..bb3c5ec00901 100644
--- a/crates/swc/tests/tsc-references/constructorFunctionsStrict.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructorFunctionsStrict.1.normal.js
@@ -1,6 +1,6 @@
 //// [a.js]
-/** @param {number} x */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-function C(x) {
+import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+/** @param {number} x */ function C(x) {
     this.x = x;
 }
 C.prototype.m = function() {
diff --git a/crates/swc/tests/tsc-references/constructorParameterShadowsOuterScopes.1.normal.js b/crates/swc/tests/tsc-references/constructorParameterShadowsOuterScopes.1.normal.js
index 7b3a66c0bf51..146e0c0d6e65 100644
--- a/crates/swc/tests/tsc-references/constructorParameterShadowsOuterScopes.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructorParameterShadowsOuterScopes.1.normal.js
@@ -1,9 +1,9 @@
 //// [constructorParameterShadowsOuterScopes.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Initializer expressions for instance member variables are evaluated in the scope of the class constructor 
 // body but are not permitted to reference parameters or local variables of the constructor.
 // This effectively means that entities from outer scopes by the same name as a constructor parameter or 
 // local variable are inaccessible in initializer expressions for instance member variables
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var x = 1;
 var C = function C(x1) {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/constructorWithAssignableReturnExpression.1.normal.js b/crates/swc/tests/tsc-references/constructorWithAssignableReturnExpression.1.normal.js
index e6da795f8f1b..3eb8220f41f7 100644
--- a/crates/swc/tests/tsc-references/constructorWithAssignableReturnExpression.1.normal.js
+++ b/crates/swc/tests/tsc-references/constructorWithAssignableReturnExpression.1.normal.js
@@ -1,6 +1,6 @@
 //// [constructorWithAssignableReturnExpression.ts]
-// a class constructor may return an expression, it must be assignable to the class instance type to be valid
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// a class constructor may return an expression, it must be assignable to the class instance type to be valid
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/contextualTypeWithTuple.1.normal.js b/crates/swc/tests/tsc-references/contextualTypeWithTuple.1.normal.js
index 9ee8fe0ed07b..2c68697d7b2c 100644
--- a/crates/swc/tests/tsc-references/contextualTypeWithTuple.1.normal.js
+++ b/crates/swc/tests/tsc-references/contextualTypeWithTuple.1.normal.js
@@ -1,6 +1,6 @@
 //// [contextualTypeWithTuple.ts]
-// no error
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// no error
 var numStrTuple = [
     5,
     "hello"
diff --git a/crates/swc/tests/tsc-references/contextualTypedSpecialAssignment.1.normal.js b/crates/swc/tests/tsc-references/contextualTypedSpecialAssignment.1.normal.js
index 88f37990bbec..044fd0e2aa42 100644
--- a/crates/swc/tests/tsc-references/contextualTypedSpecialAssignment.1.normal.js
+++ b/crates/swc/tests/tsc-references/contextualTypedSpecialAssignment.1.normal.js
@@ -1,9 +1,9 @@
 //// [test.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /** @typedef {{
     status: 'done'
     m(n: number): void
 }} DoneStatus */ // property assignment
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var ns = {};
 /** @type {DoneStatus} */ ns.x = {
     status: 'done',
diff --git a/crates/swc/tests/tsc-references/controlFlowAliasing.1.normal.js b/crates/swc/tests/tsc-references/controlFlowAliasing.1.normal.js
index c84fe48859fa..79ce021bf964 100644
--- a/crates/swc/tests/tsc-references/controlFlowAliasing.1.normal.js
+++ b/crates/swc/tests/tsc-references/controlFlowAliasing.1.normal.js
@@ -1,6 +1,6 @@
 //// [controlFlowAliasing.ts]
-// Narrowing by aliased conditional expressions
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Narrowing by aliased conditional expressions
 function f10(x) {
     var isString = typeof x === "string";
     if (isString) {
diff --git a/crates/swc/tests/tsc-references/correctlyMarkAliasAsReferences4.1.normal.js b/crates/swc/tests/tsc-references/correctlyMarkAliasAsReferences4.1.normal.js
index 4406730a28a0..d46eef5955c2 100644
--- a/crates/swc/tests/tsc-references/correctlyMarkAliasAsReferences4.1.normal.js
+++ b/crates/swc/tests/tsc-references/correctlyMarkAliasAsReferences4.1.normal.js
@@ -1,9 +1,9 @@
 //// [correctlyMarkAliasAsReferences4.tsx]
 //// [declaration.d.ts]
 //// [0.tsx]
-///<reference path="declaration.d.ts" />
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_spread_props } from "@swc/helpers/_/_object_spread_props";
+///<reference path="declaration.d.ts" />
 import * as cx from 'classnames';
 import * as React from "react";
 let buttonProps;
diff --git a/crates/swc/tests/tsc-references/decrementOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/decrementOperatorWithAnyOtherType.1.normal.js
index 9bc2c4986e12..d2f063e5fcf6 100644
--- a/crates/swc/tests/tsc-references/decrementOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/decrementOperatorWithAnyOtherType.1.normal.js
@@ -1,6 +1,6 @@
 //// [decrementOperatorWithAnyOtherType.ts]
-// -- operator on any type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// -- operator on any type
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/decrementOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/decrementOperatorWithNumberType.1.normal.js
index 89dcb453ff78..1a9ea0a52160 100644
--- a/crates/swc/tests/tsc-references/decrementOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/decrementOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [decrementOperatorWithNumberType.ts]
-// -- operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// -- operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/derivedClassConstructorWithoutSuperCall.1.normal.js b/crates/swc/tests/tsc-references/derivedClassConstructorWithoutSuperCall.1.normal.js
index 04124cf84b27..d28d16fa048e 100644
--- a/crates/swc/tests/tsc-references/derivedClassConstructorWithoutSuperCall.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassConstructorWithoutSuperCall.1.normal.js
@@ -1,9 +1,9 @@
 //// [derivedClassConstructorWithoutSuperCall.ts]
-// derived class constructors must contain a super call
 import { _ as _assert_this_initialized } from "@swc/helpers/_/_assert_this_initialized";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// derived class constructors must contain a super call
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/derivedClassTransitivity.1.normal.js b/crates/swc/tests/tsc-references/derivedClassTransitivity.1.normal.js
index 06a0788abac1..e482c0caa0d2 100644
--- a/crates/swc/tests/tsc-references/derivedClassTransitivity.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassTransitivity.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassTransitivity.ts]
-// subclassing is not transitive when you can remove required parameters and add optional parameters
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// subclassing is not transitive when you can remove required parameters and add optional parameters
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/derivedClassTransitivity2.1.normal.js b/crates/swc/tests/tsc-references/derivedClassTransitivity2.1.normal.js
index 06d58ea86f11..d5f4d54c27f0 100644
--- a/crates/swc/tests/tsc-references/derivedClassTransitivity2.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassTransitivity2.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassTransitivity2.ts]
-// subclassing is not transitive when you can remove required parameters and add optional parameters
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// subclassing is not transitive when you can remove required parameters and add optional parameters
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/derivedClassTransitivity3.1.normal.js b/crates/swc/tests/tsc-references/derivedClassTransitivity3.1.normal.js
index 737006bb7b29..489fc92b0ced 100644
--- a/crates/swc/tests/tsc-references/derivedClassTransitivity3.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassTransitivity3.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassTransitivity3.ts]
-// subclassing is not transitive when you can remove required parameters and add optional parameters
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// subclassing is not transitive when you can remove required parameters and add optional parameters
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/derivedClassTransitivity4.1.normal.js b/crates/swc/tests/tsc-references/derivedClassTransitivity4.1.normal.js
index 91015d8f7751..146b5b077e01 100644
--- a/crates/swc/tests/tsc-references/derivedClassTransitivity4.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassTransitivity4.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassTransitivity4.ts]
-// subclassing is not transitive when you can remove required parameters and add optional parameters on protected members
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// subclassing is not transitive when you can remove required parameters and add optional parameters on protected members
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/derivedClassWithoutExplicitConstructor3.1.normal.js b/crates/swc/tests/tsc-references/derivedClassWithoutExplicitConstructor3.1.normal.js
index 4ba3169cb726..fd6f4e8b43cb 100644
--- a/crates/swc/tests/tsc-references/derivedClassWithoutExplicitConstructor3.1.normal.js
+++ b/crates/swc/tests/tsc-references/derivedClassWithoutExplicitConstructor3.1.normal.js
@@ -1,8 +1,8 @@
 //// [derivedClassWithoutExplicitConstructor3.ts]
-// automatic constructors with a class hieararchy of depth > 2
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// automatic constructors with a class hieararchy of depth > 2
 var Base = function Base(x) {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.1.normal.js
index a39c2cc368a2..7da484ac29f0 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.1.normal.js
@@ -1,4 +1,7 @@
 //// [destructuringArrayBindingPatternAndAssignment1ES5.ts]
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+import { _ as _to_array } from "@swc/helpers/_/_to_array";
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 /* AssignmentPattern:
  *      ObjectAssignmentPattern
  *      ArrayAssignmentPattern
@@ -18,9 +21,6 @@
 // An expression of type S is considered assignable to an assignment target V if one of the following is true
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
 //      S is the type Any, or
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
-import { _ as _to_array } from "@swc/helpers/_/_to_array";
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _undefined = _sliced_to_array(undefined, 2), a0 = _undefined[0], a1 = _undefined[1];
 var _undefined1 = _sliced_to_array(undefined, 2), tmp = _undefined1[0], a2 = tmp === void 0 ? false : tmp, tmp1 = _undefined1[1], a3 = tmp1 === void 0 ? 1 : tmp1;
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.1.normal.js
index 1db628053533..5bde4093dcd2 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.1.normal.js
@@ -1,4 +1,7 @@
 //// [destructuringArrayBindingPatternAndAssignment1ES5iterable.ts]
+import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+import { _ as _to_array } from "@swc/helpers/_/_to_array";
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 /* AssignmentPattern:
  *      ObjectAssignmentPattern
  *      ArrayAssignmentPattern
@@ -18,9 +21,6 @@
 // An expression of type S is considered assignable to an assignment target V if one of the following is true
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
 //      S is the type Any, or
-import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
-import { _ as _to_array } from "@swc/helpers/_/_to_array";
-import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _undefined = _sliced_to_array(undefined, 2), a0 = _undefined[0], a1 = _undefined[1];
 var _undefined1 = _sliced_to_array(undefined, 2), tmp = _undefined1[0], a2 = tmp === void 0 ? false : tmp, tmp1 = _undefined1[1], a3 = tmp1 === void 0 ? 1 : tmp1;
 // V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment2.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment2.1.normal.js
index 824e5a8c710f..8a1f95404ee1 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment2.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment2.1.normal.js
@@ -1,8 +1,8 @@
 //// [destructuringArrayBindingPatternAndAssignment2.ts]
-// V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
-//      S is the type Any, or
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
+// V is an array assignment pattern, S is the type Any or an array-like type (section 3.3.2), and, for each assignment element E in V,
+//      S is the type Any, or
 var _ref // Error
  = [], _ref_ = _sliced_to_array(_ref[0], 1), a0 = _ref_[0], _ref_1 = _sliced_to_array(_ref[1], 1), _ref__ = _sliced_to_array(_ref_1[0], 1), a1 = _ref__[0];
 var _undefined // Error
diff --git a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment5SiblingInitializer.1.normal.js b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment5SiblingInitializer.1.normal.js
index 8351bf4e3639..b9607eb1755a 100644
--- a/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment5SiblingInitializer.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment5SiblingInitializer.1.normal.js
@@ -1,6 +1,6 @@
 //// [destructuringArrayBindingPatternAndAssignment5SiblingInitializer.ts]
-// To be inferred as `number`
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+// To be inferred as `number`
 function f1() {
     var _ref = [
         1
diff --git a/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es2015).1.normal.js
index 5ff9c35c35f1..2d0aa1ad5eff 100644
--- a/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es2015).1.normal.js
@@ -1,9 +1,9 @@
 //// [destructuringEvaluationOrder.ts]
-// https://github.com/microsoft/TypeScript/issues/39205
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 import { _ as _to_property_key } from "@swc/helpers/_/_to_property_key";
+// https://github.com/microsoft/TypeScript/issues/39205
 let trace = [];
 let order = (n)=>trace.push(n);
 // order(0) should evaluate before order(1) because the first element is undefined
diff --git a/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es5).1.normal.js b/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es5).1.normal.js
index 888e86ee4b00..3efaaf4f32dd 100644
--- a/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringEvaluationOrder(target=es5).1.normal.js
@@ -1,10 +1,10 @@
 //// [destructuringEvaluationOrder.ts]
-// https://github.com/microsoft/TypeScript/issues/39205
 import { _ as _extends } from "@swc/helpers/_/_extends";
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_property_key } from "@swc/helpers/_/_to_property_key";
+// https://github.com/microsoft/TypeScript/issues/39205
 var trace = [];
 var order = function(n) {
     return trace.push(n);
diff --git a/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5.1.normal.js b/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5.1.normal.js
index f42f0532cffd..f43de7496101 100644
--- a/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5.1.normal.js
@@ -1,8 +1,8 @@
 //// [destructuringVariableDeclaration1ES5.ts]
-// The type T associated with a destructuring variable declaration is determined as follows:
-//      If the declaration includes a type annotation, T is that type.
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
+// The type T associated with a destructuring variable declaration is determined as follows:
+//      If the declaration includes a type annotation, T is that type.
 var _ref = {
     a1: 10,
     a2: "world"
diff --git a/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5iterable.1.normal.js b/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5iterable.1.normal.js
index 02cc5b2d4d28..529505721758 100644
--- a/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5iterable.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringVariableDeclaration1ES5iterable.1.normal.js
@@ -1,8 +1,8 @@
 //// [destructuringVariableDeclaration1ES5iterable.ts]
-// The type T associated with a destructuring variable declaration is determined as follows:
-//      If the declaration includes a type annotation, T is that type.
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
+// The type T associated with a destructuring variable declaration is determined as follows:
+//      If the declaration includes a type annotation, T is that type.
 var _ref = {
     a1: 10,
     a2: "world"
diff --git a/crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.1.normal.js b/crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.1.normal.js
index 3e82477eb478..33ff197d3121 100644
--- a/crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.1.normal.js
+++ b/crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.1.normal.js
@@ -1,6 +1,6 @@
 //// [destructuringWithLiteralInitializers.ts]
-// (arg: { x: any, y: any }) => void
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+// (arg: { x: any, y: any }) => void
 function f1(param) {
     var x = param.x, y = param.y;
 }
diff --git a/crates/swc/tests/tsc-references/duplicateStringIndexers.1.normal.js b/crates/swc/tests/tsc-references/duplicateStringIndexers.1.normal.js
index 14df11193195..28839a407b75 100644
--- a/crates/swc/tests/tsc-references/duplicateStringIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/duplicateStringIndexers.1.normal.js
@@ -1,6 +1,6 @@
 //// [duplicateStringIndexers.ts]
-// it is an error to have duplicate index signatures of the same kind in a type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// it is an error to have duplicate index signatures of the same kind in a type
 (function(test) {
     var C = function C() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/emitter.forAwait(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/emitter.forAwait(target=es2015).1.normal.js
index 05287885cb3a..20ab754bf31e 100644
--- a/crates/swc/tests/tsc-references/emitter.forAwait(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/emitter.forAwait(target=es2015).1.normal.js
@@ -121,9 +121,9 @@ function f4() {
     })();
 }
 //// [file5.ts]
-// https://github.com/Microsoft/TypeScript/issues/21363
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
+// https://github.com/Microsoft/TypeScript/issues/21363
 function f5() {
     return _async_to_generator(function*() {
         let y;
@@ -153,10 +153,10 @@ function f5() {
     })();
 }
 //// [file6.ts]
-// https://github.com/Microsoft/TypeScript/issues/21363
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _await_async_generator } from "@swc/helpers/_/_await_async_generator";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
+// https://github.com/Microsoft/TypeScript/issues/21363
 function f6() {
     return _wrap_async_generator(function*() {
         let y;
@@ -186,10 +186,10 @@ function f6() {
     })();
 }
 //// [file7.ts]
-// https://github.com/microsoft/TypeScript/issues/36166
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _await_async_generator } from "@swc/helpers/_/_await_async_generator";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
+// https://github.com/microsoft/TypeScript/issues/36166
 function f7() {
     return _wrap_async_generator(function*() {
         let y;
diff --git a/crates/swc/tests/tsc-references/emitter.forAwait(target=es5).1.normal.js b/crates/swc/tests/tsc-references/emitter.forAwait(target=es5).1.normal.js
index a5b40e73a3d9..97d91e814869 100644
--- a/crates/swc/tests/tsc-references/emitter.forAwait(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/emitter.forAwait(target=es5).1.normal.js
@@ -381,10 +381,10 @@ function f4() {
     })();
 }
 //// [file5.ts]
-// https://github.com/Microsoft/TypeScript/issues/21363
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+// https://github.com/Microsoft/TypeScript/issues/21363
 function f5() {
     return _async_to_generator(function() {
         var y, _iteratorAbruptCompletion, _didIteratorError, _iteratorError, _iterator, _step, _value, x, err;
@@ -478,11 +478,11 @@ function f5() {
     })();
 }
 //// [file6.ts]
-// https://github.com/Microsoft/TypeScript/issues/21363
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _await_async_generator } from "@swc/helpers/_/_await_async_generator";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+// https://github.com/Microsoft/TypeScript/issues/21363
 function f6() {
     return _wrap_async_generator(function() {
         var y, _iteratorAbruptCompletion, _didIteratorError, _iteratorError, _iterator, _step, _value, x, err;
@@ -576,11 +576,11 @@ function f6() {
     })();
 }
 //// [file7.ts]
-// https://github.com/microsoft/TypeScript/issues/36166
 import { _ as _async_iterator } from "@swc/helpers/_/_async_iterator";
 import { _ as _await_async_generator } from "@swc/helpers/_/_await_async_generator";
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+// https://github.com/microsoft/TypeScript/issues/36166
 function f7() {
     return _wrap_async_generator(function() {
         var y, _iteratorAbruptCompletion, _didIteratorError, _iteratorError, _iterator, _step, _value, x, err;
diff --git a/crates/swc/tests/tsc-references/enumAssignability.1.normal.js b/crates/swc/tests/tsc-references/enumAssignability.1.normal.js
index 64c760107ab6..6e08bc22e319 100644
--- a/crates/swc/tests/tsc-references/enumAssignability.1.normal.js
+++ b/crates/swc/tests/tsc-references/enumAssignability.1.normal.js
@@ -1,6 +1,6 @@
 //// [enumAssignability.ts]
-// enums assignable to number, any, Object, errors unless otherwise noted
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// enums assignable to number, any, Object, errors unless otherwise noted
 var E = /*#__PURE__*/ function(E) {
     E[E["A"] = 0] = "A";
     return E;
diff --git a/crates/swc/tests/tsc-references/enumAssignabilityInInheritance.1.normal.js b/crates/swc/tests/tsc-references/enumAssignabilityInInheritance.1.normal.js
index 812a64607905..976e5bcc20f0 100644
--- a/crates/swc/tests/tsc-references/enumAssignabilityInInheritance.1.normal.js
+++ b/crates/swc/tests/tsc-references/enumAssignabilityInInheritance.1.normal.js
@@ -1,6 +1,6 @@
 //// [enumAssignabilityInInheritance.ts]
-// enum is only a subtype of number, no types are subtypes of enum, all of these except the first are errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// enum is only a subtype of number, no types are subtypes of enum, all of these except the first are errors
 var E = /*#__PURE__*/ function(E) {
     E[E["A"] = 0] = "A";
     return E;
diff --git a/crates/swc/tests/tsc-references/enumIsNotASubtypeOfAnythingButNumber.1.normal.js b/crates/swc/tests/tsc-references/enumIsNotASubtypeOfAnythingButNumber.1.normal.js
index 5465d602de8f..46f5d1a277d3 100644
--- a/crates/swc/tests/tsc-references/enumIsNotASubtypeOfAnythingButNumber.1.normal.js
+++ b/crates/swc/tests/tsc-references/enumIsNotASubtypeOfAnythingButNumber.1.normal.js
@@ -1,6 +1,6 @@
 //// [enumIsNotASubtypeOfAnythingButNumber.ts]
-// enums are only subtypes of number, any and no other types
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// enums are only subtypes of number, any and no other types
 var E = /*#__PURE__*/ function(E) {
     E[E["A"] = 0] = "A";
     return E;
diff --git a/crates/swc/tests/tsc-references/errorOnFunctionReturnType.1.normal.js b/crates/swc/tests/tsc-references/errorOnFunctionReturnType.1.normal.js
index 13ad1552f797..9fc6aa194330 100644
--- a/crates/swc/tests/tsc-references/errorOnFunctionReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/errorOnFunctionReturnType.1.normal.js
@@ -1,10 +1,10 @@
 //// [foo.js]
+import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
+import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 /**
  * @callback FunctionReturningPromise
  * @returns {Promise<number>}
- */ /** @type {FunctionReturningPromise} */ import { _ as _async_to_generator } from "@swc/helpers/_/_async_to_generator";
-import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
-function testPromise1() {
+ */ /** @type {FunctionReturningPromise} */ function testPromise1() {
     console.log("Nope");
 }
 /** @type {FunctionReturningPromise} */ function testPromise2() {
diff --git a/crates/swc/tests/tsc-references/errorSuperPropertyAccess.1.normal.js b/crates/swc/tests/tsc-references/errorSuperPropertyAccess.1.normal.js
index 3092573067dc..e854895ea0c2 100644
--- a/crates/swc/tests/tsc-references/errorSuperPropertyAccess.1.normal.js
+++ b/crates/swc/tests/tsc-references/errorSuperPropertyAccess.1.normal.js
@@ -1,7 +1,4 @@
 //// [errorSuperPropertyAccess.ts]
-//super property access in constructor of class with no base type
-//super property access in instance member function of class with no base type
-//super property access in instance member accessor(get and set) of class with no base type
 import { _ as _assert_this_initialized } from "@swc/helpers/_/_assert_this_initialized";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
@@ -10,6 +7,9 @@ import { _ as _get } from "@swc/helpers/_/_get";
 import { _ as _get_prototype_of } from "@swc/helpers/_/_get_prototype_of";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 import { _ as _set } from "@swc/helpers/_/_set";
+//super property access in constructor of class with no base type
+//super property access in instance member function of class with no base type
+//super property access in instance member accessor(get and set) of class with no base type
 var NoBase = /*#__PURE__*/ function() {
     "use strict";
     function NoBase() {
diff --git a/crates/swc/tests/tsc-references/exportCodeGen.1.normal.js b/crates/swc/tests/tsc-references/exportCodeGen.1.normal.js
index fc5c62da0044..ce998ccbfe5d 100644
--- a/crates/swc/tests/tsc-references/exportCodeGen.1.normal.js
+++ b/crates/swc/tests/tsc-references/exportCodeGen.1.normal.js
@@ -1,7 +1,7 @@
 //// [exportCodeGen.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // should replace all refs to 'x' in the body,
 // with fully qualified
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(A) {
     A.x = 12;
     function lt12() {
diff --git a/crates/swc/tests/tsc-references/exportImportAlias.1.normal.js b/crates/swc/tests/tsc-references/exportImportAlias.1.normal.js
index 119c80ebbd49..d23a534f25d1 100644
--- a/crates/swc/tests/tsc-references/exportImportAlias.1.normal.js
+++ b/crates/swc/tests/tsc-references/exportImportAlias.1.normal.js
@@ -1,6 +1,6 @@
 //// [exportImportAlias.ts]
-// expect no errors here
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// expect no errors here
 (function(A) {
     A.x = 'hello world';
     var Point = function Point(x, y) {
diff --git a/crates/swc/tests/tsc-references/extendsTag1.1.normal.js b/crates/swc/tests/tsc-references/extendsTag1.1.normal.js
index 715db9d752ad..1087dfb9ea1f 100644
--- a/crates/swc/tests/tsc-references/extendsTag1.1.normal.js
+++ b/crates/swc/tests/tsc-references/extendsTag1.1.normal.js
@@ -1,12 +1,12 @@
 //// [bug25101.js]
-/**
- * @template T
- * @extends {Set<T>} Should prefer this Set<T>, not the Set in the heritage clause
- */ import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 import { _ as _wrap_native_super } from "@swc/helpers/_/_wrap_native_super";
-var My = /*#__PURE__*/ function(Set1) {
+/**
+ * @template T
+ * @extends {Set<T>} Should prefer this Set<T>, not the Set in the heritage clause
+ */ var My = /*#__PURE__*/ function(Set1) {
     "use strict";
     _inherits(My, Set1);
     function My() {
diff --git a/crates/swc/tests/tsc-references/extendsTag5.1.normal.js b/crates/swc/tests/tsc-references/extendsTag5.1.normal.js
index 1e4c6efc9558..dbf625ea8038 100644
--- a/crates/swc/tests/tsc-references/extendsTag5.1.normal.js
+++ b/crates/swc/tests/tsc-references/extendsTag5.1.normal.js
@@ -1,4 +1,7 @@
 //// [/a.js]
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
 /**
  * @typedef {{
 *     a: number | string;
@@ -6,10 +9,7 @@
 * }} Foo
 */ /**
 * @template {Foo} T
-*/ import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
-var A = function A(a) {
+*/ var A = function A(a) {
     "use strict";
     _class_call_check(this, A);
     return a;
diff --git a/crates/swc/tests/tsc-references/functionConstraintSatisfaction.1.normal.js b/crates/swc/tests/tsc-references/functionConstraintSatisfaction.1.normal.js
index b365d4762764..1208ef225ab0 100644
--- a/crates/swc/tests/tsc-references/functionConstraintSatisfaction.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionConstraintSatisfaction.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionConstraintSatisfaction.ts]
-// satisfaction of a constraint to Function, no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// satisfaction of a constraint to Function, no errors expected
 function foo(x) {
     return x;
 }
diff --git a/crates/swc/tests/tsc-references/functionConstraintSatisfaction2.1.normal.js b/crates/swc/tests/tsc-references/functionConstraintSatisfaction2.1.normal.js
index c8512dd36c48..ebd6dc65fb2b 100644
--- a/crates/swc/tests/tsc-references/functionConstraintSatisfaction2.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionConstraintSatisfaction2.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionConstraintSatisfaction2.ts]
-// satisfaction of a constraint to Function, all of these invocations are errors unless otherwise noted
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// satisfaction of a constraint to Function, all of these invocations are errors unless otherwise noted
 function foo(x) {
     return x;
 }
diff --git a/crates/swc/tests/tsc-references/functionConstraintSatisfaction3.1.normal.js b/crates/swc/tests/tsc-references/functionConstraintSatisfaction3.1.normal.js
index e05c098623e7..ab6445f0b880 100644
--- a/crates/swc/tests/tsc-references/functionConstraintSatisfaction3.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionConstraintSatisfaction3.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionConstraintSatisfaction3.ts]
-// satisfaction of a constraint to Function, no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// satisfaction of a constraint to Function, no errors expected
 function foo(x) {
     return x;
 }
diff --git a/crates/swc/tests/tsc-references/functionExpressionContextualTyping1.1.normal.js b/crates/swc/tests/tsc-references/functionExpressionContextualTyping1.1.normal.js
index 1c905a3555cd..54aab6c4ecbf 100644
--- a/crates/swc/tests/tsc-references/functionExpressionContextualTyping1.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionExpressionContextualTyping1.1.normal.js
@@ -1,7 +1,7 @@
 //// [functionExpressionContextualTyping1.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // When a function expression with no type parameters and no parameter type annotations 
 // is contextually typed (section 4.19) by a type T and a contextual signature S can be extracted from T
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var E = /*#__PURE__*/ function(E) {
     E[E["red"] = 0] = "red";
     E[E["blue"] = 1] = "blue";
diff --git a/crates/swc/tests/tsc-references/functionImplementationErrors.1.normal.js b/crates/swc/tests/tsc-references/functionImplementationErrors.1.normal.js
index 433693246a50..900830f6fb35 100644
--- a/crates/swc/tests/tsc-references/functionImplementationErrors.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionImplementationErrors.1.normal.js
@@ -1,8 +1,8 @@
 //// [functionImplementationErrors.ts]
-// FunctionExpression with no return type annotation with multiple return statements with unrelated types
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// FunctionExpression with no return type annotation with multiple return statements with unrelated types
 var f1 = function f1() {
     return '';
     return 3;
diff --git a/crates/swc/tests/tsc-references/functionImplementations.1.normal.js b/crates/swc/tests/tsc-references/functionImplementations.1.normal.js
index 822ba8ee8f16..b15726d1d948 100644
--- a/crates/swc/tests/tsc-references/functionImplementations.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionImplementations.1.normal.js
@@ -1,8 +1,8 @@
 //// [functionImplementations.ts]
-// FunctionExpression with no return type annotation and no return statement returns void
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// FunctionExpression with no return type annotation and no return statement returns void
 var v = function() {}();
 // FunctionExpression f with no return type annotation and directly references f in its body returns any
 var a = function f() {
diff --git a/crates/swc/tests/tsc-references/functionLiteralForOverloads2.1.normal.js b/crates/swc/tests/tsc-references/functionLiteralForOverloads2.1.normal.js
index 8205887926fc..3d71417e44e8 100644
--- a/crates/swc/tests/tsc-references/functionLiteralForOverloads2.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionLiteralForOverloads2.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionLiteralForOverloads2.ts]
-// basic uses of function literals with constructor overloads
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// basic uses of function literals with constructor overloads
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/functionParameterObjectRestAndInitializers.1.normal.js b/crates/swc/tests/tsc-references/functionParameterObjectRestAndInitializers.1.normal.js
index c45ab010a0f0..2811a1867b77 100644
--- a/crates/swc/tests/tsc-references/functionParameterObjectRestAndInitializers.1.normal.js
+++ b/crates/swc/tests/tsc-references/functionParameterObjectRestAndInitializers.1.normal.js
@@ -1,6 +1,6 @@
 //// [functionParameterObjectRestAndInitializers.ts]
-// https://github.com/microsoft/TypeScript/issues/47079
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
+// https://github.com/microsoft/TypeScript/issues/47079
 function f(_param, b = a) {
     var { a } = _param, x = _object_without_properties(_param, [
         "a"
diff --git a/crates/swc/tests/tsc-references/genericCallTypeArgumentInference.1.normal.js b/crates/swc/tests/tsc-references/genericCallTypeArgumentInference.1.normal.js
index c9659372163e..e8a9f8e1a213 100644
--- a/crates/swc/tests/tsc-references/genericCallTypeArgumentInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallTypeArgumentInference.1.normal.js
@@ -1,6 +1,6 @@
 //// [genericCallTypeArgumentInference.ts]
-// Basic type inference with generic calls, no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Basic type inference with generic calls, no errors expected
 function foo(t) {
     return t;
 }
diff --git a/crates/swc/tests/tsc-references/genericCallWithConstraintsTypeArgumentInference.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithConstraintsTypeArgumentInference.1.normal.js
index 47967bb5ae14..5a5ba6115f59 100644
--- a/crates/swc/tests/tsc-references/genericCallWithConstraintsTypeArgumentInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithConstraintsTypeArgumentInference.1.normal.js
@@ -1,8 +1,8 @@
 //// [genericCallWithConstraintsTypeArgumentInference.ts]
-// Basic type inference with generic calls and constraints, no errors expected
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Basic type inference with generic calls and constraints, no errors expected
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments4.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments4.1.normal.js
index 5f2c9c277830..ec4f1d79cd9a 100644
--- a/crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments4.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments4.1.normal.js
@@ -1,6 +1,6 @@
 //// [genericCallWithFunctionTypedArguments4.ts]
-// No inference is made from function typed arguments which have multiple call signatures
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// No inference is made from function typed arguments which have multiple call signatures
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints.1.normal.js
index 62b280e019b2..0a30d30ab28f 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints.1.normal.js
@@ -1,7 +1,7 @@
 //// [genericCallWithObjectTypeArgsAndConstraints.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Generic call with constraints infering type parameter from object member properties
 // No errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.1.normal.js
index 4c8eb9026f51..6b73d627f31d 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.1.normal.js
@@ -1,9 +1,9 @@
 //// [genericCallWithObjectTypeArgsAndConstraints2.ts]
-// Generic call with constraints infering type parameter from object member properties
-// No errors expected
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Generic call with constraints infering type parameter from object member properties
+// No errors expected
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.1.normal.js
index 60b7457924c2..ec600bea741a 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.1.normal.js
@@ -1,8 +1,8 @@
 //// [genericCallWithObjectTypeArgsAndConstraints3.ts]
-// Generic call with constraints infering type parameter from object member properties
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Generic call with constraints infering type parameter from object member properties
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints4.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints4.1.normal.js
index 5697aa14bf13..abfd9d662e3b 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints4.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints4.1.normal.js
@@ -1,6 +1,6 @@
 //// [genericCallWithObjectTypeArgsAndConstraints4.ts]
-// Generic call with constraints infering type parameter from object member properties
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Generic call with constraints infering type parameter from object member properties
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints5.1.normal.js b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints5.1.normal.js
index c9cc4f579c2f..ecba338f3342 100644
--- a/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints5.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints5.1.normal.js
@@ -1,6 +1,6 @@
 //// [genericCallWithObjectTypeArgsAndConstraints5.ts]
-// Generic call with constraints infering type parameter from object member properties
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Generic call with constraints infering type parameter from object member properties
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/genericClassWithFunctionTypedMemberArguments.1.normal.js b/crates/swc/tests/tsc-references/genericClassWithFunctionTypedMemberArguments.1.normal.js
index 3a61ab1a47ef..c1e4bdb8476f 100644
--- a/crates/swc/tests/tsc-references/genericClassWithFunctionTypedMemberArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericClassWithFunctionTypedMemberArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [genericClassWithFunctionTypedMemberArguments.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Generic functions used as arguments for function typed parameters are not used to make inferences from
 // Using function arguments, no errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(ImmediatelyFix) {
     var C = /*#__PURE__*/ function() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/genericClassWithObjectTypeArgsAndConstraints.1.normal.js b/crates/swc/tests/tsc-references/genericClassWithObjectTypeArgsAndConstraints.1.normal.js
index dd30ddb257ff..57f400e3c567 100644
--- a/crates/swc/tests/tsc-references/genericClassWithObjectTypeArgsAndConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/genericClassWithObjectTypeArgsAndConstraints.1.normal.js
@@ -1,7 +1,7 @@
 //// [genericClassWithObjectTypeArgsAndConstraints.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Generic call with constraints infering type parameter from object member properties
 // No errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/getSetAccessorContextualTyping.1.normal.js b/crates/swc/tests/tsc-references/getSetAccessorContextualTyping.1.normal.js
index 8513f2f55f58..b184bf64e3ba 100644
--- a/crates/swc/tests/tsc-references/getSetAccessorContextualTyping.1.normal.js
+++ b/crates/swc/tests/tsc-references/getSetAccessorContextualTyping.1.normal.js
@@ -1,9 +1,9 @@
 //// [getSetAccessorContextualTyping.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _create_class } from "@swc/helpers/_/_create_class";
 // In the body of a get accessor with no return type annotation,
 // if a matching set accessor exists and that set accessor has a parameter type annotation,
 // return expressions are contextually typed by the type given in the set accessor's parameter type annotation.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _create_class } from "@swc/helpers/_/_create_class";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/heterogeneousArrayLiterals.1.normal.js b/crates/swc/tests/tsc-references/heterogeneousArrayLiterals.1.normal.js
index fe0bc8d10b16..c368ae04dc39 100644
--- a/crates/swc/tests/tsc-references/heterogeneousArrayLiterals.1.normal.js
+++ b/crates/swc/tests/tsc-references/heterogeneousArrayLiterals.1.normal.js
@@ -1,8 +1,8 @@
 //// [heterogeneousArrayLiterals.ts]
-// type of an array is the best common type of its elements (plus its contextual type if it exists)
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// type of an array is the best common type of its elements (plus its contextual type if it exists)
 var a = [
     1,
     ''
diff --git a/crates/swc/tests/tsc-references/importCallExpressionInCJS3.1.normal.js b/crates/swc/tests/tsc-references/importCallExpressionInCJS3.1.normal.js
index bba99bb94603..ba278fe5f076 100644
--- a/crates/swc/tests/tsc-references/importCallExpressionInCJS3.1.normal.js
+++ b/crates/swc/tests/tsc-references/importCallExpressionInCJS3.1.normal.js
@@ -15,12 +15,12 @@ class B {
     }
 }
 //// [2.ts]
-// We use Promise<any> for now as there is no way to specify shape of module object
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 const _interop_require_wildcard = require("@swc/helpers/_/_interop_require_wildcard");
+// We use Promise<any> for now as there is no way to specify shape of module object
 function foo(x) {
     x.then((value)=>{
         let b = new value.B();
diff --git a/crates/swc/tests/tsc-references/incrementOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/incrementOperatorWithAnyOtherType.1.normal.js
index fcdf63c773cb..a9ccae443b4f 100644
--- a/crates/swc/tests/tsc-references/incrementOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/incrementOperatorWithAnyOtherType.1.normal.js
@@ -1,6 +1,6 @@
 //// [incrementOperatorWithAnyOtherType.ts]
-// ++ operator on any type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ++ operator on any type
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/incrementOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/incrementOperatorWithNumberType.1.normal.js
index 711f576d69f1..bf567ff18e70 100644
--- a/crates/swc/tests/tsc-references/incrementOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/incrementOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [incrementOperatorWithNumberType.ts]
-// ++ operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ++ operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/initializerReferencingConstructorLocals.1.normal.js b/crates/swc/tests/tsc-references/initializerReferencingConstructorLocals.1.normal.js
index 336a125364f4..c70ffb9167ac 100644
--- a/crates/swc/tests/tsc-references/initializerReferencingConstructorLocals.1.normal.js
+++ b/crates/swc/tests/tsc-references/initializerReferencingConstructorLocals.1.normal.js
@@ -1,6 +1,6 @@
 //// [initializerReferencingConstructorLocals.ts]
-// Initializer expressions for instance member variables are evaluated in the scope of the class constructor body but are not permitted to reference parameters or local variables of the constructor. 
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Initializer expressions for instance member variables are evaluated in the scope of the class constructor body but are not permitted to reference parameters or local variables of the constructor. 
 var C = function C(x) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/initializerReferencingConstructorParameters.1.normal.js b/crates/swc/tests/tsc-references/initializerReferencingConstructorParameters.1.normal.js
index 28c5f74e4691..f10031bdd360 100644
--- a/crates/swc/tests/tsc-references/initializerReferencingConstructorParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/initializerReferencingConstructorParameters.1.normal.js
@@ -1,6 +1,6 @@
 //// [initializerReferencingConstructorParameters.ts]
-// Initializer expressions for instance member variables are evaluated in the scope of the class constructor body but are not permitted to reference parameters or local variables of the constructor. 
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Initializer expressions for instance member variables are evaluated in the scope of the class constructor body but are not permitted to reference parameters or local variables of the constructor. 
 var C = function C(x1) {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/inlineJsxFactoryDeclarationsLocalTypes.1.normal.js b/crates/swc/tests/tsc-references/inlineJsxFactoryDeclarationsLocalTypes.1.normal.js
index 697c9599d539..e859ea6f0525 100644
--- a/crates/swc/tests/tsc-references/inlineJsxFactoryDeclarationsLocalTypes.1.normal.js
+++ b/crates/swc/tests/tsc-references/inlineJsxFactoryDeclarationsLocalTypes.1.normal.js
@@ -3,10 +3,10 @@ export { };
 //// [renderer2.d.ts]
 export { };
 //// [component.tsx]
-/** @jsx predom */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 var _this = this;
-import { predom } from "./renderer2";
+/** @jsx predom */ import { predom } from "./renderer2";
 export var MySFC = function(props) {
     return /*#__PURE__*/ predom.apply(void 0, [
         "p",
@@ -50,9 +50,9 @@ export var tree = /*#__PURE__*/ predom(MySFC, {
 }));
 export default /*#__PURE__*/ predom("h", null);
 //// [index.tsx]
-/** @jsx dom */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
-import { dom } from "./renderer";
+/** @jsx dom */ import { dom } from "./renderer";
 import prerendered, { MySFC, MyClass, tree } from "./component";
 var elem = prerendered;
 elem = /*#__PURE__*/ dom("h", null); // Expect assignability error here
diff --git a/crates/swc/tests/tsc-references/innerTypeParameterShadowingOuterOne2.1.normal.js b/crates/swc/tests/tsc-references/innerTypeParameterShadowingOuterOne2.1.normal.js
index 7c969fe1dd54..cd13f6360d7d 100644
--- a/crates/swc/tests/tsc-references/innerTypeParameterShadowingOuterOne2.1.normal.js
+++ b/crates/swc/tests/tsc-references/innerTypeParameterShadowingOuterOne2.1.normal.js
@@ -1,7 +1,7 @@
 //// [innerTypeParameterShadowingOuterOne2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // inner type parameters shadow outer ones of the same name
 // no errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/instantiateGenericClassWithWrongNumberOfTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/instantiateGenericClassWithWrongNumberOfTypeArguments.1.normal.js
index 97089411db71..1ad69b182087 100644
--- a/crates/swc/tests/tsc-references/instantiateGenericClassWithWrongNumberOfTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/instantiateGenericClassWithWrongNumberOfTypeArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [instantiateGenericClassWithWrongNumberOfTypeArguments.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // it is always an error to provide a type argument list whose count does not match the type parameter list
 // both of these attempts to construct a type is an error
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/instantiateGenericClassWithZeroTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/instantiateGenericClassWithZeroTypeArguments.1.normal.js
index 386af28050ba..426c53d010d1 100644
--- a/crates/swc/tests/tsc-references/instantiateGenericClassWithZeroTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/instantiateGenericClassWithZeroTypeArguments.1.normal.js
@@ -1,6 +1,6 @@
 //// [instantiateGenericClassWithZeroTypeArguments.ts]
-// no errors expected when instantiating a generic type with no type arguments provided
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// no errors expected when instantiating a generic type with no type arguments provided
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/instantiateNonGenericTypeWithTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/instantiateNonGenericTypeWithTypeArguments.1.normal.js
index da7bfad969d5..761cdd7c5c46 100644
--- a/crates/swc/tests/tsc-references/instantiateNonGenericTypeWithTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/instantiateNonGenericTypeWithTypeArguments.1.normal.js
@@ -1,7 +1,7 @@
 //// [instantiateNonGenericTypeWithTypeArguments.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // it is an error to provide type arguments to a non-generic call
 // all of these are errors
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/instantiatedModule.1.normal.js b/crates/swc/tests/tsc-references/instantiatedModule.1.normal.js
index 2aee6961f696..b0d9becf68e2 100644
--- a/crates/swc/tests/tsc-references/instantiatedModule.1.normal.js
+++ b/crates/swc/tests/tsc-references/instantiatedModule.1.normal.js
@@ -1,6 +1,6 @@
 //// [instantiatedModule.ts]
-// adding the var makes this an instantiated module
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// adding the var makes this an instantiated module
 (function(M) {
     M.Point = 1;
 })(M || (M = {}));
diff --git a/crates/swc/tests/tsc-references/invalidImportAliasIdentifiers.1.normal.js b/crates/swc/tests/tsc-references/invalidImportAliasIdentifiers.1.normal.js
index 047cc3c2cbaf..9dc61f7ecd8d 100644
--- a/crates/swc/tests/tsc-references/invalidImportAliasIdentifiers.1.normal.js
+++ b/crates/swc/tests/tsc-references/invalidImportAliasIdentifiers.1.normal.js
@@ -1,6 +1,6 @@
 //// [invalidImportAliasIdentifiers.ts]
-// none of these should work, since non are actually modules
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// none of these should work, since non are actually modules
 var V = 12;
 var C = function C() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/invalidReturnStatements.1.normal.js b/crates/swc/tests/tsc-references/invalidReturnStatements.1.normal.js
index 5e3e49cee3a5..0e26b36624a1 100644
--- a/crates/swc/tests/tsc-references/invalidReturnStatements.1.normal.js
+++ b/crates/swc/tests/tsc-references/invalidReturnStatements.1.normal.js
@@ -1,8 +1,8 @@
 //// [invalidReturnStatements.ts]
-// all the following should be error
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// all the following should be error
 function fn1() {}
 function fn2() {}
 function fn3() {}
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsClassImplementsGenericsSerialization.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsClassImplementsGenericsSerialization.1.normal.js
index 1aa0d378e736..3e854cb1c5a1 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsClassImplementsGenericsSerialization.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsClassImplementsGenericsSerialization.1.normal.js
@@ -1,11 +1,11 @@
 //// [interface.ts]
 export { };
 //// [lib.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @template T
  * @implements {IEncoder<T>}
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-export var Encoder = /*#__PURE__*/ function() {
+ */ export var Encoder = /*#__PURE__*/ function() {
     "use strict";
     function Encoder() {
         _class_call_check(this, Encoder);
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsClassesErr.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsClassesErr.1.normal.js
index d5387505a86d..545b325e5d82 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsClassesErr.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsClassesErr.1.normal.js
@@ -1,9 +1,9 @@
 //// [index.js]
-// Pretty much all of this should be an error, (since index signatures and generics are forbidden in js),
-// but we should be able to synthesize declarations from the symbols regardless
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Pretty much all of this should be an error, (since index signatures and generics are forbidden in js),
+// but we should be able to synthesize declarations from the symbols regardless
 export var M = function M() {
     "use strict";
     _class_call_check(this, M);
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsDefaultsErr.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsDefaultsErr.1.normal.js
index 8a21371f0650..a6741f7a016e 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsDefaultsErr.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsDefaultsErr.1.normal.js
@@ -1,6 +1,6 @@
 //// [index1.js]
-// merge type alias and alias (should error, see #32367)
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// merge type alias and alias (should error, see #32367)
 var Cls = function Cls() {
     "use strict";
     _class_call_check(this, Cls);
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsFunctionClassesCjsExportAssignment.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsFunctionClassesCjsExportAssignment.1.normal.js
index 69c50516d810..a570dfbbe33a 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsFunctionClassesCjsExportAssignment.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsFunctionClassesCjsExportAssignment.1.normal.js
@@ -15,6 +15,7 @@ module.exports = Timer;
 }
 module.exports = Hook;
 //// [context.js]
+import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 /**
  * Imports
  *
@@ -38,8 +39,7 @@ module.exports = Hook;
  *
  * @class
  * @param {Input} input
- */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-function Context(input) {
+ */ function Context(input) {
     if (!_instanceof(this, Context)) {
         return new Context(input);
     }
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsFunctionJSDoc.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsFunctionJSDoc.1.normal.js
index 8914f397b005..abd76872a754 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsFunctionJSDoc.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsFunctionJSDoc.1.normal.js
@@ -1,10 +1,10 @@
 //// [source.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * Foos a bar together using an `a` and a `b`
  * @param {number} a
  * @param {string} b
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-export function foo(a, b) {}
+ */ export function foo(a, b) {}
 /**
  * Legacy - DO NOT USE
  */ export var Aleph = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses.1.normal.js
index bc703289228d..cf20dc5ebbd8 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses.1.normal.js
@@ -1,9 +1,9 @@
 //// [source.js]
+import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 /**
  * @param {number} x
  * @param {number} y
- */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-export function Point(x, y) {
+ */ export function Point(x, y) {
     if (!_instanceof(this, Point)) {
         return new Point(x, y);
     }
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses2.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses2.1.normal.js
index 8ca319848c22..321a37d4d35e 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses2.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsFunctionLikeClasses2.1.normal.js
@@ -1,8 +1,8 @@
 //// [source.js]
+import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 /**
  * @param {number} len
- */ import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
-export function Vec(len) {
+ */ export function Vec(len) {
     /**
      * @type {number[]}
      */ this.storage = new Array(len);
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespace.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespace.1.normal.js
index d19e09349c64..7108dbca89ad 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespace.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespace.1.normal.js
@@ -1,9 +1,5 @@
 //// [file.js]
-/**
- * @namespace myTypes
- * @global
- * @type {Object<string,*>}
- */ "use strict";
+"use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
@@ -13,7 +9,11 @@ Object.defineProperty(exports, "myTypes", {
         return myTypes;
     }
 });
-const myTypes = {
+/**
+ * @namespace myTypes
+ * @global
+ * @type {Object<string,*>}
+ */ const myTypes = {
 };
 //// [file2.js]
 "use strict";
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespaceCjs.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespaceCjs.1.normal.js
index 3d34e50415d1..c31357a7d62e 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespaceCjs.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsImportAliasExposedWithinNamespaceCjs.1.normal.js
@@ -1,10 +1,10 @@
 //// [file.js]
+"use strict";
 /**
  * @namespace myTypes
  * @global
  * @type {Object<string,*>}
- */ "use strict";
-const myTypes = {
+ */ const myTypes = {
 };
 /** @typedef {string|RegExp|Array<string|RegExp>} myTypes.typeA */ /**
  * @typedef myTypes.typeB
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsModuleReferenceHasEmit.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsModuleReferenceHasEmit.1.normal.js
index c98209153411..2f0e831e819e 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsModuleReferenceHasEmit.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsModuleReferenceHasEmit.1.normal.js
@@ -1,8 +1,8 @@
 //// [index.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @module A
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var A = function A() {
+ */ var A = function A() {
     "use strict";
     _class_call_check(this, A);
 };
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsReexportedCjsAlias.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsReexportedCjsAlias.1.normal.js
index 90bda97fc170..b200e01af162 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsReexportedCjsAlias.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsReexportedCjsAlias.1.normal.js
@@ -1,8 +1,8 @@
 //// [lib.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @param {string} a
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-function bar(a) {
+ */ function bar(a) {
     return a + a;
 }
 var SomeClass = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsTypeAliases.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsTypeAliases.1.normal.js
index a2dd20450e49..0706c0563537 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsTypeAliases.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsTypeAliases.1.normal.js
@@ -20,13 +20,13 @@ export { }; // flag file as module
  * @returns {T}
  */ 
 //// [mixed.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {{x: string} | number | LocalThing | ExportedThing} SomeType
  */ /**
  * @param {number} x
  * @returns {SomeType}
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-function doTheThing(x) {
+ */ function doTheThing(x) {
     return {
         x: "" + x
     };
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndImportTypes.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndImportTypes.1.normal.js
index 54ae7e2cf3fe..54d65e55b776 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndImportTypes.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndImportTypes.1.normal.js
@@ -1,8 +1,8 @@
 //// [conn.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {string | number} Whatever
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var Conn = /*#__PURE__*/ function() {
+ */ var Conn = /*#__PURE__*/ function() {
     "use strict";
     function Conn() {
         _class_call_check(this, Conn);
@@ -14,10 +14,10 @@ var Conn = /*#__PURE__*/ function() {
 }();
 module.exports = Conn;
 //// [usage.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {import("./conn")} Conn
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var Wrap = function Wrap(c) {
+ */ var Wrap = function Wrap(c) {
     "use strict";
     _class_call_check(this, Wrap);
     this.connItem = c.item;
diff --git a/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndLatebound.1.normal.js b/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndLatebound.1.normal.js
index dfe65e3d4001..9a55644108c4 100644
--- a/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndLatebound.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsDeclarationsTypedefAndLatebound.1.normal.js
@@ -5,11 +5,11 @@ var LazySet = require("./LazySet");
 /** @type {LazySet} */ var stringSet = undefined;
 stringSet.addAll(stringSet);
 //// [LazySet.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Comment out this JSDoc, and note that the errors index.js go away.
 /**
  * @typedef {Object} SomeObject
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var LazySet = /*#__PURE__*/ function() {
+ */ var LazySet = /*#__PURE__*/ function() {
     "use strict";
     function LazySet() {
         _class_call_check(this, LazySet);
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformChildren.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformChildren.1.normal.js
index 3e386f35b7aa..a0fad2f36272 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformChildren.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformChildren.1.normal.js
@@ -1,7 +1,7 @@
 //// [jsxJsxsCjsTransformChildren.tsx]
-/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
+/// <reference path="/.lib/react16.d.ts" />
 var a = /*#__PURE__*/ React.createElement("div", null, "text");
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImport.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImport.1.normal.js
index fcf1cf1d5766..6d8caf72453a 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImport.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImport.1.normal.js
@@ -1,9 +1,9 @@
 //// [jsxJsxsCjsTransformCustomImport.tsx]
-/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
+/// <reference path="/.lib/react16.d.ts" />
 var a = /*#__PURE__*/ React.createElement(React.Fragment, null, /*#__PURE__*/ React.createElement("p", null), "text", /*#__PURE__*/ React.createElement("div", {
     className: "foo"
 }));
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImportPragma.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImportPragma.1.normal.js
index a061d0ee193d..1fe7efb661c3 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImportPragma.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformCustomImportPragma.1.normal.js
@@ -1,11 +1,11 @@
 //// [preact.tsx]
-/// <reference path="/.lib/react16.d.ts" />
-/* @jsxImportSource preact */ "use strict";
+"use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 var _jsxruntime = require("preact/jsx-runtime");
-var a = /*#__PURE__*/ (0, _jsxruntime.jsxs)(_jsxruntime.Fragment, {
+/// <reference path="/.lib/react16.d.ts" />
+/* @jsxImportSource preact */ var a = /*#__PURE__*/ (0, _jsxruntime.jsxs)(_jsxruntime.Fragment, {
     children: [
         /*#__PURE__*/ (0, _jsxruntime.jsx)("p", {}),
         "text",
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyProp.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyProp.1.normal.js
index defbd9dd1cf6..c35a6087e816 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyProp.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyProp.1.normal.js
@@ -1,11 +1,11 @@
 //// [jsxJsxsCjsTransformKeyProp.tsx]
-/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 var _object_spread = require("@swc/helpers/_/_object_spread");
 var _object_spread_props = require("@swc/helpers/_/_object_spread_props");
+/// <reference path="/.lib/react16.d.ts" />
 var props = {
     answer: 42
 };
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImport.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImport.1.normal.js
index ed92477f6a90..aff83ba3c2db 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImport.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImport.1.normal.js
@@ -1,11 +1,11 @@
 //// [jsxJsxsCjsTransformKeyPropCustomImport.tsx]
-/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
 var _object_spread = require("@swc/helpers/_/_object_spread");
 var _object_spread_props = require("@swc/helpers/_/_object_spread_props");
+/// <reference path="/.lib/react16.d.ts" />
 var props = {
     answer: 42
 };
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImportPragma.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImportPragma.1.normal.js
index 999afa429200..8ccd61ff9f17 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImportPragma.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformKeyPropCustomImportPragma.1.normal.js
@@ -1,6 +1,5 @@
 //// [preact.tsx]
-/// <reference path="/.lib/react16.d.ts" />
-/* @jsxImportSource preact */ "use strict";
+"use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
@@ -8,7 +7,8 @@ var _object_spread = require("@swc/helpers/_/_object_spread");
 var _object_spread_props = require("@swc/helpers/_/_object_spread_props");
 var _jsxruntime = require("preact/jsx-runtime");
 var _preact = require("preact");
-var props = {
+/// <reference path="/.lib/react16.d.ts" />
+/* @jsxImportSource preact */ var props = {
     answer: 42
 };
 var a = /*#__PURE__*/ (0, _jsxruntime.jsx)("div", _object_spread_props._(_object_spread._({}, props), {
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNames.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNames.1.normal.js
index 985cbe32c5f8..4a1d561c74f1 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNames.1.normal.js
@@ -1,7 +1,7 @@
 //// [jsxJsxsCjsTransformSubstitutesNames.tsx]
-/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
+/// <reference path="/.lib/react16.d.ts" />
 var a = /*#__PURE__*/ React.createElement("div", null);
diff --git a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNamesFragment.1.normal.js b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNamesFragment.1.normal.js
index 30ad05fc9741..e8903ec4b876 100644
--- a/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNamesFragment.1.normal.js
+++ b/crates/swc/tests/tsc-references/jsxJsxsCjsTransformSubstitutesNamesFragment.1.normal.js
@@ -1,7 +1,7 @@
 //// [jsxJsxsCjsTransformSubstitutesNamesFragment.tsx]
-/// <reference path="/.lib/react16.d.ts" />
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
+/// <reference path="/.lib/react16.d.ts" />
 var a = /*#__PURE__*/ React.createElement(React.Fragment, null, /*#__PURE__*/ React.createElement("p", null), "text", /*#__PURE__*/ React.createElement("div", null));
diff --git a/crates/swc/tests/tsc-references/literalTypeWidening.1.normal.js b/crates/swc/tests/tsc-references/literalTypeWidening.1.normal.js
index 06323ad5364a..16ebeb11d0e2 100644
--- a/crates/swc/tests/tsc-references/literalTypeWidening.1.normal.js
+++ b/crates/swc/tests/tsc-references/literalTypeWidening.1.normal.js
@@ -1,7 +1,7 @@
 //// [literalTypeWidening.ts]
-// Widening vs. non-widening literal types
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
+// Widening vs. non-widening literal types
 function f1() {
     var c1 = "hello"; // Widening type "hello"
     var v1 = c1; // Type string
diff --git a/crates/swc/tests/tsc-references/logicalNotOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/logicalNotOperatorWithAnyOtherType.1.normal.js
index aaa9c42d9c10..721103b98e23 100644
--- a/crates/swc/tests/tsc-references/logicalNotOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/logicalNotOperatorWithAnyOtherType.1.normal.js
@@ -1,6 +1,6 @@
 //// [logicalNotOperatorWithAnyOtherType.ts]
-// ! operator on any type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ! operator on any type
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/logicalNotOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/logicalNotOperatorWithBooleanType.1.normal.js
index 4e00b81aef6e..272878e062ba 100644
--- a/crates/swc/tests/tsc-references/logicalNotOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/logicalNotOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [logicalNotOperatorWithBooleanType.ts]
-// ! operator on boolean type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ! operator on boolean type
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/logicalNotOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/logicalNotOperatorWithNumberType.1.normal.js
index 1a193ed1a9cc..51a546a237be 100644
--- a/crates/swc/tests/tsc-references/logicalNotOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/logicalNotOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [logicalNotOperatorWithNumberType.ts]
-// ! operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ! operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/logicalNotOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/logicalNotOperatorWithStringType.1.normal.js
index f990833611da..8f2856cac56e 100644
--- a/crates/swc/tests/tsc-references/logicalNotOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/logicalNotOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [logicalNotOperatorWithStringType.ts]
-// ! operator on string type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// ! operator on string type
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases.1.normal.js
index 6a4a4e4053c5..67efa98137f2 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases.1.normal.js
@@ -1,7 +1,7 @@
 //// [mergedInterfacesWithMultipleBases.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // merged interfaces behave as if all extends clauses from each declaration are merged together
 // no errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases2.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases2.1.normal.js
index 7e01dfc25ec2..64b14967d413 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases2.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases2.1.normal.js
@@ -1,7 +1,7 @@
 //// [mergedInterfacesWithMultipleBases2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // merged interfaces behave as if all extends clauses from each declaration are merged together
 // no errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases3.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases3.1.normal.js
index da25fdc18246..9b414e8d059b 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases3.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases3.1.normal.js
@@ -1,7 +1,7 @@
 //// [mergedInterfacesWithMultipleBases3.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // merged interfaces behave as if all extends clauses from each declaration are merged together
 // no errors expected
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases4.1.normal.js b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases4.1.normal.js
index 1348dcc53f4a..99b82d170fa4 100644
--- a/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases4.1.normal.js
+++ b/crates/swc/tests/tsc-references/mergedInterfacesWithMultipleBases4.1.normal.js
@@ -1,6 +1,6 @@
 //// [mergedInterfacesWithMultipleBases4.ts]
-// merged interfaces behave as if all extends clauses from each declaration are merged together
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// merged interfaces behave as if all extends clauses from each declaration are merged together
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/missingAndExcessProperties.1.normal.js b/crates/swc/tests/tsc-references/missingAndExcessProperties.1.normal.js
index a585317c3e6b..775e6bcf636a 100644
--- a/crates/swc/tests/tsc-references/missingAndExcessProperties.1.normal.js
+++ b/crates/swc/tests/tsc-references/missingAndExcessProperties.1.normal.js
@@ -1,6 +1,6 @@
 //// [missingAndExcessProperties.ts]
-// Missing properties
 import { _ as _object_destructuring_empty } from "@swc/helpers/_/_object_destructuring_empty";
+// Missing properties
 function f1() {
     var _ref = {}, x = _ref.x, y = _ref.y;
     var _ref1 = {}, _ref_x = _ref1.x, x = _ref_x === void 0 ? 1 : _ref_x, y = _ref1.y;
diff --git a/crates/swc/tests/tsc-references/moduleExportAlias3.1.normal.js b/crates/swc/tests/tsc-references/moduleExportAlias3.1.normal.js
index 168523302e95..fd26fff73916 100644
--- a/crates/swc/tests/tsc-references/moduleExportAlias3.1.normal.js
+++ b/crates/swc/tests/tsc-references/moduleExportAlias3.1.normal.js
@@ -1,6 +1,6 @@
 //// [bug24062.js]
-// #24062
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// #24062
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/moduleExportAlias4.1.normal.js b/crates/swc/tests/tsc-references/moduleExportAlias4.1.normal.js
index a21799773c78..dcc8cf9a7e0a 100644
--- a/crates/swc/tests/tsc-references/moduleExportAlias4.1.normal.js
+++ b/crates/swc/tests/tsc-references/moduleExportAlias4.1.normal.js
@@ -1,6 +1,6 @@
 //// [bug24024.js]
-// #24024
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// #24024
 var wat = require('./bug24024');
 module.exports = function C() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/multipleNumericIndexers.1.normal.js b/crates/swc/tests/tsc-references/multipleNumericIndexers.1.normal.js
index 5dadb2697ce3..723c775d833d 100644
--- a/crates/swc/tests/tsc-references/multipleNumericIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/multipleNumericIndexers.1.normal.js
@@ -1,6 +1,6 @@
 //// [multipleNumericIndexers.ts]
-// Multiple indexers of the same type are an error
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Multiple indexers of the same type are an error
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/multipleStringIndexers.1.normal.js b/crates/swc/tests/tsc-references/multipleStringIndexers.1.normal.js
index 751b60c3d289..e49c750e6556 100644
--- a/crates/swc/tests/tsc-references/multipleStringIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/multipleStringIndexers.1.normal.js
@@ -1,6 +1,6 @@
 //// [multipleStringIndexers.ts]
-// Multiple indexers of the same type are an error
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Multiple indexers of the same type are an error
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/narrowingConstrainedTypeVariable.1.normal.js b/crates/swc/tests/tsc-references/narrowingConstrainedTypeVariable.1.normal.js
index 68f2440d7624..f357e83d3939 100644
--- a/crates/swc/tests/tsc-references/narrowingConstrainedTypeVariable.1.normal.js
+++ b/crates/swc/tests/tsc-references/narrowingConstrainedTypeVariable.1.normal.js
@@ -1,7 +1,7 @@
 //// [narrowingConstrainedTypeVariable.ts]
-// Repro from #20138
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+// Repro from #20138
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/negateOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/negateOperatorWithBooleanType.1.normal.js
index 5132a0dec33b..b755ba2a1d24 100644
--- a/crates/swc/tests/tsc-references/negateOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/negateOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [negateOperatorWithBooleanType.ts]
-// - operator on boolean type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// - operator on boolean type
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/negateOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/negateOperatorWithNumberType.1.normal.js
index bd30d7b9b19e..bc9bf8e7be81 100644
--- a/crates/swc/tests/tsc-references/negateOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/negateOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [negateOperatorWithNumberType.ts]
-// - operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// - operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/negateOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/negateOperatorWithStringType.1.normal.js
index 5d51e8c0c2fd..d2946e8c286f 100644
--- a/crates/swc/tests/tsc-references/negateOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/negateOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [negateOperatorWithStringType.ts]
-// - operator on string type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// - operator on string type
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/nonGenericTypeReferenceWithTypeArguments.1.normal.js b/crates/swc/tests/tsc-references/nonGenericTypeReferenceWithTypeArguments.1.normal.js
index b7bc9d479840..73f61fc6b4f0 100644
--- a/crates/swc/tests/tsc-references/nonGenericTypeReferenceWithTypeArguments.1.normal.js
+++ b/crates/swc/tests/tsc-references/nonGenericTypeReferenceWithTypeArguments.1.normal.js
@@ -1,6 +1,6 @@
 //// [nonGenericTypeReferenceWithTypeArguments.ts]
-// Check that errors are reported for non-generic types with type arguments
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Check that errors are reported for non-generic types with type arguments
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/nullIsSubtypeOfEverythingButUndefined.1.normal.js b/crates/swc/tests/tsc-references/nullIsSubtypeOfEverythingButUndefined.1.normal.js
index 0ee1c0a49f2d..a3deeaa66926 100644
--- a/crates/swc/tests/tsc-references/nullIsSubtypeOfEverythingButUndefined.1.normal.js
+++ b/crates/swc/tests/tsc-references/nullIsSubtypeOfEverythingButUndefined.1.normal.js
@@ -1,6 +1,6 @@
 //// [nullIsSubtypeOfEverythingButUndefined.ts]
-// null is a subtype of any other types except undefined
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// null is a subtype of any other types except undefined
 var r0 = true ? null : null;
 var r0 = true ? null : null;
 var u;
diff --git a/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es2015).1.normal.js
index 223ea00694b1..fc5c9173bcfc 100644
--- a/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [nullishCoalescingOperatorInAsyncGenerator.ts]
-// https://github.com/microsoft/TypeScript/issues/37686
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
+// https://github.com/microsoft/TypeScript/issues/37686
 function f(a) {
     return _wrap_async_generator(function*() {
         var _a_b;
diff --git a/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es5).1.normal.js b/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es5).1.normal.js
index baa5619b5401..8d00d3b80c07 100644
--- a/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/nullishCoalescingOperatorInAsyncGenerator(target=es5).1.normal.js
@@ -1,7 +1,7 @@
 //// [nullishCoalescingOperatorInAsyncGenerator.ts]
-// https://github.com/microsoft/TypeScript/issues/37686
 import { _ as _wrap_async_generator } from "@swc/helpers/_/_wrap_async_generator";
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+// https://github.com/microsoft/TypeScript/issues/37686
 function f(a) {
     return _wrap_async_generator(function() {
         var _a_b, c;
diff --git a/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations2.1.normal.js b/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations2.1.normal.js
index c160a8aa696f..66f552b23726 100644
--- a/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations2.1.normal.js
+++ b/crates/swc/tests/tsc-references/numericIndexerConstrainsPropertyDeclarations2.1.normal.js
@@ -1,8 +1,8 @@
 //// [numericIndexerConstrainsPropertyDeclarations2.ts]
-// String indexer providing a constraint of a user defined type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// String indexer providing a constraint of a user defined type
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectLiteralNormalization.1.normal.js b/crates/swc/tests/tsc-references/objectLiteralNormalization.1.normal.js
index 8bcf1beadfc7..ddeb8047e09c 100644
--- a/crates/swc/tests/tsc-references/objectLiteralNormalization.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectLiteralNormalization.1.normal.js
@@ -1,7 +1,7 @@
 //// [objectLiteralNormalization.ts]
-// Object literals in unions are normalized upon widening
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_spread_props } from "@swc/helpers/_/_object_spread_props";
+// Object literals in unions are normalized upon widening
 var a1 = [
     {
         a: 0
diff --git a/crates/swc/tests/tsc-references/objectSpreadComputedProperty.1.normal.js b/crates/swc/tests/tsc-references/objectSpreadComputedProperty.1.normal.js
index a83d5928d60f..432f80e6d125 100644
--- a/crates/swc/tests/tsc-references/objectSpreadComputedProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectSpreadComputedProperty.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectSpreadComputedProperty.ts]
-// fixes #12200
 import { _ as _define_property } from "@swc/helpers/_/_define_property";
 import { _ as _object_spread } from "@swc/helpers/_/_object_spread";
 import { _ as _object_spread_props } from "@swc/helpers/_/_object_spread_props";
+// fixes #12200
 function f() {
     var n = 12;
     var m = 13;
diff --git a/crates/swc/tests/tsc-references/objectTypeHidingMembersOfObject.1.normal.js b/crates/swc/tests/tsc-references/objectTypeHidingMembersOfObject.1.normal.js
index 005ad2efa0ec..79954bafa956 100644
--- a/crates/swc/tests/tsc-references/objectTypeHidingMembersOfObject.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeHidingMembersOfObject.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeHidingMembersOfObject.ts]
-// all of these valueOf calls should return the type shown in the overriding signatures here
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// all of these valueOf calls should return the type shown in the overriding signatures here
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/objectTypePropertyAccess.1.normal.js b/crates/swc/tests/tsc-references/objectTypePropertyAccess.1.normal.js
index 99d6bb1cc05c..c9174e6363f8 100644
--- a/crates/swc/tests/tsc-references/objectTypePropertyAccess.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypePropertyAccess.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypePropertyAccess.ts]
-// Index notation should resolve to the type of a declared property with that same name
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Index notation should resolve to the type of a declared property with that same name
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithNumericProperty.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithNumericProperty.1.normal.js
index ef249963c995..6ab21b9f1b1a 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithNumericProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithNumericProperty.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeWithNumericProperty.ts]
-// no errors here
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// no errors here
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty.1.normal.js
index 5649c5efae3e..9f8900874db7 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeWithRecursiveWrappedProperty.ts]
-// Basic recursive type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Basic recursive type
 var List = function List() {
     "use strict";
     _class_call_check(this, List);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty2.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty2.1.normal.js
index 981898c8e09b..0b6a422c5863 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedProperty2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeWithRecursiveWrappedProperty2.ts]
-// Basic recursive type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Basic recursive type
 var List = function List() {
     "use strict";
     _class_call_check(this, List);
diff --git a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedPropertyCheckedNominally.1.normal.js b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedPropertyCheckedNominally.1.normal.js
index 643e1647e929..e8ebb49bb630 100644
--- a/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedPropertyCheckedNominally.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypeWithRecursiveWrappedPropertyCheckedNominally.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypeWithRecursiveWrappedPropertyCheckedNominally.ts]
-// Types with infinitely expanding recursive types are type checked nominally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Types with infinitely expanding recursive types are type checked nominally
 var List = function List() {
     "use strict";
     _class_call_check(this, List);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentity.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentity.1.normal.js
index 0af7c0453b18..4e6a30a7d5d8 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentity.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentity.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentity.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentity2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentity2.1.normal.js
index c13945138333..775d25c56d85 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentity2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentity2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentity2.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures.1.normal.js
index 67c0ee8efaae..5606a9a4b058 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithCallSignatures.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures2.1.normal.js
index cffcd6ce2d58..9c54a4fd9b2c 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignatures2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithCallSignatures2.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts.1.normal.js
index 07f592a955e0..4864c8534034 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesDifferingParamCounts.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithCallSignaturesDifferingParamCounts.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesWithOverloads.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesWithOverloads.1.normal.js
index 46fe15f6d99e..c2926245d4d1 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesWithOverloads.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithCallSignaturesWithOverloads.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithCallSignaturesWithOverloads.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures.1.normal.js
index 070a57f7448a..e7797e3fe83d 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithConstructSignatures.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = function A(x) {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures2.1.normal.js
index eac41bc29cfe..b83e560d12be 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignatures2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithConstructSignatures2.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignaturesDifferingParamCounts.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignaturesDifferingParamCounts.1.normal.js
index 9dc8194cb428..c29bcee8b4df 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignaturesDifferingParamCounts.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithConstructSignaturesDifferingParamCounts.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithConstructSignaturesDifferingParamCounts.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures.1.normal.js
index 16b97105ca6d..17d728b73d59 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericCallSignatures.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures2.1.normal.js
index 9d5726ece42f..6032ff0041c9 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignatures2.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericCallSignatures2.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.1.normal.js
index 12cdab9f562a..f9c1f3d008a2 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.1.normal.js
index 80eac15703e1..9adaae423879 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.1.normal.js
index 872f3d5ab27b..7953c1b7acd0 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByConstraints3.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var One = function One() {
     "use strict";
     _class_call_check(this, One);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.1.normal.js
index 1ad81760cca9..266f42ed1280 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.1.normal.js
index 770b08bd3d2d..499715e73ecf 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingByReturnType2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.1.normal.js
index ac44e7d9a7b0..6bb15a53135f 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterCounts.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.1.normal.js
index 4a8f6d0ea24d..1bfa3a153b75 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericCallSignaturesDifferingTypeParameterNames.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams.1.normal.js
index 1864e11f42a1..6259db5029a6 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesOptionalParams.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams2.1.normal.js
index 25c4cb790940..00bbe032f463 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesOptionalParams2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams3.1.normal.js
index a13f7ec180e8..06f0e829bcd9 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericCallSignaturesOptionalParams3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericCallSignaturesOptionalParams3.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.1.normal.js
index 0d4099ecc9e0..edd74eb20e0c 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.1.normal.js
index a3b0e33d5093..ff6200df0cce 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.1.normal.js
index e59c0415339b..d4656ea1c208 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByConstraints3.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var One = function One() {
     "use strict";
     _class_call_check(this, One);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.1.normal.js
index 7b8d068c19b1..f8ddf5c69eb3 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.1.normal.js
index 53c87401fc6b..3917c0ecad4b 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingByReturnType2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.1.normal.js
index 8f89fc06e9e5..6ca283b221b8 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.1.normal.js
index e739d00dd12a..4ecb75d7bb4b 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterNames.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var B = function B(x) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams.1.normal.js
index 89552cf978f3..1e7a85b792eb 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesOptionalParams.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.1.normal.js
index 115760300134..4c867b3ec3cf 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesOptionalParams2.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.1.normal.js
index add1b2bd6904..37ab79c5e8dd 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithGenericConstructSignaturesOptionalParams3.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Two call or construct signatures are considered identical when they have the same number of type parameters and, considering those 
 // parameters pairwise identical, have identical type parameter constraints, identical number of parameters with identical kind(required, 
 // optional or rest) and types, and identical return types.
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var B = function B(x, y) {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers1.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers1.1.normal.js
index 3fc8a22c978a..f90b7fe5c925 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers1.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers1.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithNumericIndexers1.ts]
-// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers2.1.normal.js
index cb79788d5bca..0e8bc3d97952 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithNumericIndexers2.ts]
-// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// object types are identical structurally
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers3.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers3.1.normal.js
index cb92e4008351..0ace9a6cdc3c 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers3.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithNumericIndexers3.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithNumericIndexers3.ts]
-// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithOptionality.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithOptionality.1.normal.js
index f3fa7d989930..5c03518f7519 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithOptionality.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithOptionality.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithOptionality.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates.1.normal.js
index 2873f7696e86..902967efa38f 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithPrivates.ts]
-// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates2.1.normal.js
index 7c56af366a65..53406f9a4849 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithPrivates2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithPrivates2.ts]
-// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// object types are identical structurally
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithPublics.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithPublics.1.normal.js
index b622486d0aa0..ba604a6efc58 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithPublics.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithPublics.1.normal.js
@@ -1,6 +1,6 @@
 //// [objectTypesIdentityWithPublics.ts]
-// object types are identical structurally
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers.1.normal.js
index 6921e60d6620..d8d17d46325a 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithStringIndexers.ts]
-// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// object types are identical structurally
 var A = function A() {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers2.1.normal.js b/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers2.1.normal.js
index d77643d8f74c..3e7c7e2b922b 100644
--- a/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers2.1.normal.js
+++ b/crates/swc/tests/tsc-references/objectTypesIdentityWithStringIndexers2.1.normal.js
@@ -1,8 +1,8 @@
 //// [objectTypesIdentityWithStringIndexers2.ts]
-// object types are identical structurally
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// object types are identical structurally
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es2015).1.normal.js
index 3d28a98050e1..38fd3f843dd3 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es2015).1.normal.js
@@ -1,5 +1,5 @@
 //// [optionalChainingInParameterBindingPattern.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 var _a;
+// https://github.com/microsoft/TypeScript/issues/36295
 const a = ()=>undefined;
 (({ [(_a = a()) === null || _a === void 0 ? void 0 : _a.d]: c = "" })=>{})();
diff --git a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es5).1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es5).1.normal.js
index 9b8528b50e00..49521c0823f2 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern(target=es5).1.normal.js
@@ -1,6 +1,6 @@
 //// [optionalChainingInParameterBindingPattern.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 var _a;
+// https://github.com/microsoft/TypeScript/issues/36295
 var a = function() {
     return undefined;
 };
diff --git a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es2015).1.normal.js
index 23ddcb34eb48..a38f5dccabea 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [optionalChainingInParameterBindingPattern.2.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 var _a, _a1;
+// https://github.com/microsoft/TypeScript/issues/36295
 const a = ()=>undefined;
 (({ [(_a = a()) === null || _a === void 0 ? void 0 : _a.d]: c = "" })=>{
     var a1;
diff --git a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es5).1.normal.js b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es5).1.normal.js
index f1e790c9b056..a5e4ff7a9945 100644
--- a/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/optionalChainingInParameterBindingPattern.2(target=es5).1.normal.js
@@ -1,6 +1,6 @@
 //// [optionalChainingInParameterBindingPattern.2.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 var _a, _a1;
+// https://github.com/microsoft/TypeScript/issues/36295
 var a = function() {
     return undefined;
 };
diff --git a/crates/swc/tests/tsc-references/overloadTag3.1.normal.js b/crates/swc/tests/tsc-references/overloadTag3.1.normal.js
index 89497aec20f3..1cf859da67ab 100644
--- a/crates/swc/tests/tsc-references/overloadTag3.1.normal.js
+++ b/crates/swc/tests/tsc-references/overloadTag3.1.normal.js
@@ -1,8 +1,8 @@
 //// [/a.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @template T
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-export var Foo = /*#__PURE__*/ function() {
+ */ export var Foo = /*#__PURE__*/ function() {
     "use strict";
     function Foo() {
         _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es2015).1.normal.js
index 273e67f9d735..54ffcf21340e 100644
--- a/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [parameterInitializersForwardReferencing.2.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
+// https://github.com/microsoft/TypeScript/issues/36295
 function a() {}
 function b(_param = a()) {
     var { b: b1 = a() } = _param, x = _object_without_properties(_param, [
diff --git a/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es5).1.normal.js b/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es5).1.normal.js
index f997315e6740..104ce02276b4 100644
--- a/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es5).1.normal.js
+++ b/crates/swc/tests/tsc-references/parameterInitializersForwardReferencing.2(target=es5).1.normal.js
@@ -1,6 +1,6 @@
 //// [parameterInitializersForwardReferencing.2.ts]
-// https://github.com/microsoft/TypeScript/issues/36295
 import { _ as _object_without_properties } from "@swc/helpers/_/_object_without_properties";
+// https://github.com/microsoft/TypeScript/issues/36295
 function a() {}
 function b() {
     var _param = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : a();
diff --git a/crates/swc/tests/tsc-references/parserForInStatement8.1.normal.js b/crates/swc/tests/tsc-references/parserForInStatement8.1.normal.js
index 9925a11ea329..8be8569cf68f 100644
--- a/crates/swc/tests/tsc-references/parserForInStatement8.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserForInStatement8.1.normal.js
@@ -1,6 +1,6 @@
 //// [parserForInStatement8.ts]
-// repro from https://github.com/microsoft/TypeScript/issues/54769
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
+// repro from https://github.com/microsoft/TypeScript/issues/54769
 for(var ref in {
     '': 0
 }){
diff --git a/crates/swc/tests/tsc-references/parserRealSource1.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource1.1.normal.js
index 7ba24e612998..71147fc13f55 100644
--- a/crates/swc/tests/tsc-references/parserRealSource1.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource1.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource1.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     (function(CompilerDiagnostics) {
         CompilerDiagnostics.debug = false;
diff --git a/crates/swc/tests/tsc-references/parserRealSource12.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource12.1.normal.js
index 73758de7251c..74b20694d0e8 100644
--- a/crates/swc/tests/tsc-references/parserRealSource12.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource12.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource12.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     var AstWalkOptions = /*#__PURE__*/ function() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/parserRealSource14.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource14.1.normal.js
index 52788e494c14..bd5b9773b35f 100644
--- a/crates/swc/tests/tsc-references/parserRealSource14.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource14.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource14.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     function lastOf(items) {
         return items === null || items.length === 0 ? null : items[items.length - 1];
diff --git a/crates/swc/tests/tsc-references/parserRealSource5.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource5.1.normal.js
index 1dea7b5db57b..8b00713819fc 100644
--- a/crates/swc/tests/tsc-references/parserRealSource5.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource5.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource5.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     var PrintContext = /*#__PURE__*/ function() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/parserRealSource6.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource6.1.normal.js
index c0e25a830b36..511f1a59a143 100644
--- a/crates/swc/tests/tsc-references/parserRealSource6.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource6.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource6.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     var TypeCollectionContext = function TypeCollectionContext(scopeChain, checker) {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/parserRealSource8.1.normal.js b/crates/swc/tests/tsc-references/parserRealSource8.1.normal.js
index 3624652fa724..8ba6af091373 100644
--- a/crates/swc/tests/tsc-references/parserRealSource8.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserRealSource8.1.normal.js
@@ -1,8 +1,8 @@
 //// [parserRealSource8.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Copyright (c) Microsoft. All rights reserved. Licensed under the Apache License, Version 2.0. 
 // See LICENSE.txt in the project root for complete license information.
 ///<reference path='typescript.ts' />
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(TypeScript) {
     var AssignScopeContext = function AssignScopeContext(scopeChain, typeFlow, modDeclChain) {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/parserindenter.1.normal.js b/crates/swc/tests/tsc-references/parserindenter.1.normal.js
index 2f040dd85da0..6f36a33fb4c7 100644
--- a/crates/swc/tests/tsc-references/parserindenter.1.normal.js
+++ b/crates/swc/tests/tsc-references/parserindenter.1.normal.js
@@ -1,4 +1,5 @@
 //// [parserindenter.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 //
 // Copyright (c) Microsoft Corporation.  All rights reserved.
 // 
@@ -14,7 +15,6 @@
 // limitations under the License.
 //
 ///<reference path='formatting.ts' />
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 (function(Formatting) {
     var Indenter = /*#__PURE__*/ function() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/plusOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/plusOperatorWithBooleanType.1.normal.js
index 12f967f65c09..fe2707f44df2 100644
--- a/crates/swc/tests/tsc-references/plusOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/plusOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [plusOperatorWithBooleanType.ts]
-// + operator on boolean type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// + operator on boolean type
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/plusOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/plusOperatorWithNumberType.1.normal.js
index 9af13bb201d9..cc6978c20d8c 100644
--- a/crates/swc/tests/tsc-references/plusOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/plusOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [plusOperatorWithNumberType.ts]
-// + operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// + operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/plusOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/plusOperatorWithStringType.1.normal.js
index 0cdb7cacb1c5..0bae4f085bc5 100644
--- a/crates/swc/tests/tsc-references/plusOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/plusOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [plusOperatorWithStringType.ts]
-// + operator on string type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// + operator on string type
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinClass.1.normal.js b/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinClass.1.normal.js
index c26f17a72b40..c98609cd9a4f 100644
--- a/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinClass.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinClass.1.normal.js
@@ -1,7 +1,7 @@
 //// [privateClassPropertyAccessibleWithinClass.ts]
-// no errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
+// no errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinNestedClass.1.normal.js b/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinNestedClass.1.normal.js
index 4bffec5dd791..2c196d245658 100644
--- a/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinNestedClass.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateClassPropertyAccessibleWithinNestedClass.1.normal.js
@@ -1,7 +1,7 @@
 //// [privateClassPropertyAccessibleWithinNestedClass.ts]
-// no errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
+// no errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/privateNameComputedPropertyName4(target=es2015).1.normal.js b/crates/swc/tests/tsc-references/privateNameComputedPropertyName4(target=es2015).1.normal.js
index 5d7f9d137859..fa75b5e73c5c 100644
--- a/crates/swc/tests/tsc-references/privateNameComputedPropertyName4(target=es2015).1.normal.js
+++ b/crates/swc/tests/tsc-references/privateNameComputedPropertyName4(target=es2015).1.normal.js
@@ -1,6 +1,6 @@
 //// [privateNameComputedPropertyName4.ts]
-// https://github.com/microsoft/TypeScript/issues/44113
 import { _ as _define_property } from "@swc/helpers/_/_define_property";
+// https://github.com/microsoft/TypeScript/issues/44113
 class C1 {
     ["bar"]() {}
 }
diff --git a/crates/swc/tests/tsc-references/privateNamesUnique-5.1.normal.js b/crates/swc/tests/tsc-references/privateNamesUnique-5.1.normal.js
index 85000afdc760..771fe96f7c43 100644
--- a/crates/swc/tests/tsc-references/privateNamesUnique-5.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateNamesUnique-5.1.normal.js
@@ -1,7 +1,7 @@
 //// [privateNamesUnique-5.ts]
-// same as privateNamesUnique-1, but with an interface
 import { _ as _class_private_field_init } from "@swc/helpers/_/_class_private_field_init";
 var _foo = /*#__PURE__*/ new WeakMap();
+// same as privateNamesUnique-1, but with an interface
 class A {
     constructor(){
         _class_private_field_init(this, _foo, {
diff --git a/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule.1.normal.js b/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule.1.normal.js
index 72b10a0fe54b..e38c3ee1f13c 100644
--- a/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule.1.normal.js
@@ -1,6 +1,6 @@
 //// [privateStaticNotAccessibleInClodule.ts]
-// Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule2.1.normal.js b/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule2.1.normal.js
index 9a29f0a91cc6..aefd473241db 100644
--- a/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule2.1.normal.js
+++ b/crates/swc/tests/tsc-references/privateStaticNotAccessibleInClodule2.1.normal.js
@@ -1,8 +1,8 @@
 //// [privateStaticNotAccessibleInClodule2.ts]
-// Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/propertiesOfGenericConstructorFunctions.1.normal.js b/crates/swc/tests/tsc-references/propertiesOfGenericConstructorFunctions.1.normal.js
index 360b653e1ee9..dfc2a695a9c6 100644
--- a/crates/swc/tests/tsc-references/propertiesOfGenericConstructorFunctions.1.normal.js
+++ b/crates/swc/tests/tsc-references/propertiesOfGenericConstructorFunctions.1.normal.js
@@ -1,11 +1,11 @@
 //// [propertiesOfGenericConstructorFunctions.js]
+import { _ as _define_property } from "@swc/helpers/_/_define_property";
 /**
  * @template {string} K
  * @template V
  * @param {string} ik
  * @param {V} iv
- */ import { _ as _define_property } from "@swc/helpers/_/_define_property";
-function Multimap(ik, iv) {
+ */ function Multimap(ik, iv) {
     /** @type {{ [s: string]: V }} */ this._map = {};
     // without type annotation
     this._map2 = _define_property({}, ik, iv);
diff --git a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints.1.normal.js b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints.1.normal.js
index dc020650080a..af464620cd88 100644
--- a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints.1.normal.js
@@ -1,7 +1,7 @@
 //// [propertyAccessOnTypeParameterWithConstraints.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // generic types should behave as if they have properties of their constraint type
 // no errors expected 
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints2.1.normal.js b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints2.1.normal.js
index bfede069144a..1462bdbb665b 100644
--- a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints2.1.normal.js
@@ -1,8 +1,8 @@
 //// [propertyAccessOnTypeParameterWithConstraints2.ts]
-// generic types should behave as if they have properties of their constraint type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// generic types should behave as if they have properties of their constraint type
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints3.1.normal.js b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints3.1.normal.js
index 34524214bc76..d37765dcb323 100644
--- a/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/propertyAccessOnTypeParameterWithConstraints3.1.normal.js
@@ -1,8 +1,8 @@
 //// [propertyAccessOnTypeParameterWithConstraints3.ts]
-// generic types should behave as if they have properties of their constraint type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// generic types should behave as if they have properties of their constraint type
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinClass.1.normal.js b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinClass.1.normal.js
index f09b3df9d141..ea3841ab3c43 100644
--- a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinClass.1.normal.js
+++ b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinClass.1.normal.js
@@ -1,7 +1,7 @@
 //// [protectedClassPropertyAccessibleWithinClass.ts]
-// no errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
+// no errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinNestedClass.1.normal.js b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinNestedClass.1.normal.js
index e3aa8f728744..4631d0236e4f 100644
--- a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinNestedClass.1.normal.js
+++ b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinNestedClass.1.normal.js
@@ -1,7 +1,7 @@
 //// [protectedClassPropertyAccessibleWithinNestedClass.ts]
-// no errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
+// no errors
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinSubclass.1.normal.js b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinSubclass.1.normal.js
index 963bb810c56c..b99ebcf93df7 100644
--- a/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinSubclass.1.normal.js
+++ b/crates/swc/tests/tsc-references/protectedClassPropertyAccessibleWithinSubclass.1.normal.js
@@ -1,9 +1,9 @@
 //// [protectedClassPropertyAccessibleWithinSubclass.ts]
-// no errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// no errors
 var B = function B() {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/protectedStaticNotAccessibleInClodule.1.normal.js b/crates/swc/tests/tsc-references/protectedStaticNotAccessibleInClodule.1.normal.js
index 1d0fbad01c04..c50e0c1ae7cc 100644
--- a/crates/swc/tests/tsc-references/protectedStaticNotAccessibleInClodule.1.normal.js
+++ b/crates/swc/tests/tsc-references/protectedStaticNotAccessibleInClodule.1.normal.js
@@ -1,6 +1,6 @@
 //// [protectedStaticNotAccessibleInClodule.ts]
-// Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error.
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/readonlyConstructorAssignment.1.normal.js b/crates/swc/tests/tsc-references/readonlyConstructorAssignment.1.normal.js
index a8042199c868..082e25ac465c 100644
--- a/crates/swc/tests/tsc-references/readonlyConstructorAssignment.1.normal.js
+++ b/crates/swc/tests/tsc-references/readonlyConstructorAssignment.1.normal.js
@@ -1,8 +1,8 @@
 //// [readonlyConstructorAssignment.ts]
-// Tests that readonly parameter properties behave like regular readonly properties
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Tests that readonly parameter properties behave like regular readonly properties
 var A = function A(x) {
     "use strict";
     _class_call_check(this, A);
diff --git a/crates/swc/tests/tsc-references/restParameterInDownlevelGenerator.1.normal.js b/crates/swc/tests/tsc-references/restParameterInDownlevelGenerator.1.normal.js
index 2b3495806177..21026e65a515 100644
--- a/crates/swc/tests/tsc-references/restParameterInDownlevelGenerator.1.normal.js
+++ b/crates/swc/tests/tsc-references/restParameterInDownlevelGenerator.1.normal.js
@@ -1,6 +1,6 @@
 //// [restParameterInDownlevelGenerator.ts]
-// https://github.com/Microsoft/TypeScript/issues/30653
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
+// https://github.com/Microsoft/TypeScript/issues/30653
 function mergeStringLists() {
     var _len, strings, _key, _iteratorNormalCompletion, _didIteratorError, _iteratorError, _iterator, _step, str;
     var _arguments = arguments;
diff --git a/crates/swc/tests/tsc-references/returnStatements.1.normal.js b/crates/swc/tests/tsc-references/returnStatements.1.normal.js
index e4a0d48b0b2d..5a03aedf0ae5 100644
--- a/crates/swc/tests/tsc-references/returnStatements.1.normal.js
+++ b/crates/swc/tests/tsc-references/returnStatements.1.normal.js
@@ -1,8 +1,8 @@
 //// [returnStatements.ts]
-// all the following should be valid
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// all the following should be valid
 function fn1() {
     return 1;
 }
diff --git a/crates/swc/tests/tsc-references/scannertest1.1.normal.js b/crates/swc/tests/tsc-references/scannertest1.1.normal.js
index 29db31b9c3ba..55d53c0bd057 100644
--- a/crates/swc/tests/tsc-references/scannertest1.1.normal.js
+++ b/crates/swc/tests/tsc-references/scannertest1.1.normal.js
@@ -1,6 +1,6 @@
 //// [scannertest1.ts]
-///<reference path='References.ts' />
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+///<reference path='References.ts' />
 var CharacterInfo = /*#__PURE__*/ function() {
     "use strict";
     function CharacterInfo() {
diff --git a/crates/swc/tests/tsc-references/scopeResolutionIdentifiers.1.normal.js b/crates/swc/tests/tsc-references/scopeResolutionIdentifiers.1.normal.js
index 1ffe4aaf1523..1ca5f033e088 100644
--- a/crates/swc/tests/tsc-references/scopeResolutionIdentifiers.1.normal.js
+++ b/crates/swc/tests/tsc-references/scopeResolutionIdentifiers.1.normal.js
@@ -1,6 +1,6 @@
 //// [scopeResolutionIdentifiers.ts]
-// EveryType used in a nested scope of a different EveryType with the same name, type of the identifier is the one defined in the inner scope
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// EveryType used in a nested scope of a different EveryType with the same name, type of the identifier is the one defined in the inner scope
 var s;
 (function(M1) {
     var n = M1.s;
diff --git a/crates/swc/tests/tsc-references/staticIndexers.1.normal.js b/crates/swc/tests/tsc-references/staticIndexers.1.normal.js
index 15b767591a9c..f98188b8bfbc 100644
--- a/crates/swc/tests/tsc-references/staticIndexers.1.normal.js
+++ b/crates/swc/tests/tsc-references/staticIndexers.1.normal.js
@@ -1,6 +1,6 @@
 //// [staticIndexers.ts]
-// static indexers not allowed
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// static indexers not allowed
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/staticMembersUsingClassTypeParameter.1.normal.js b/crates/swc/tests/tsc-references/staticMembersUsingClassTypeParameter.1.normal.js
index acf9dfcd1864..f2f069305bc4 100644
--- a/crates/swc/tests/tsc-references/staticMembersUsingClassTypeParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/staticMembersUsingClassTypeParameter.1.normal.js
@@ -1,6 +1,6 @@
 //// [staticMembersUsingClassTypeParameter.ts]
-// BUG 745747
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// BUG 745747
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/strictPropertyInitialization.1.normal.js b/crates/swc/tests/tsc-references/strictPropertyInitialization.1.normal.js
index 5014c8b041cd..4d46d0f54190 100644
--- a/crates/swc/tests/tsc-references/strictPropertyInitialization.1.normal.js
+++ b/crates/swc/tests/tsc-references/strictPropertyInitialization.1.normal.js
@@ -1,9 +1,9 @@
 //// [strictPropertyInitialization.ts]
-// Properties with non-undefined types require initialization
 import { _ as _class_private_field_get } from "@swc/helpers/_/_class_private_field_get";
 import { _ as _class_private_field_init } from "@swc/helpers/_/_class_private_field_init";
 import { _ as _class_private_field_set } from "@swc/helpers/_/_class_private_field_set";
 var _f = /*#__PURE__*/ new WeakMap(), _g = /*#__PURE__*/ new WeakMap(), _h = /*#__PURE__*/ new WeakMap(), _i = /*#__PURE__*/ new WeakMap();
+// Properties with non-undefined types require initialization
 class C1 {
     constructor(){
         _class_private_field_init(this, _f, {
diff --git a/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations2.1.normal.js b/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations2.1.normal.js
index d327b922c960..f32f8f906268 100644
--- a/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations2.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringIndexerConstrainsPropertyDeclarations2.1.normal.js
@@ -1,8 +1,8 @@
 //// [stringIndexerConstrainsPropertyDeclarations2.ts]
-// String indexer providing a constraint of a user defined type
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// String indexer providing a constraint of a user defined type
 var A = /*#__PURE__*/ function() {
     "use strict";
     function A() {
diff --git a/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures.1.normal.js b/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures.1.normal.js
index ecd808934274..9e6410c37255 100644
--- a/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/stringLiteralTypesInImplementationSignatures.1.normal.js
@@ -1,6 +1,6 @@
 //// [stringLiteralTypesInImplementationSignatures.ts]
-// String literal types are only valid in overload signatures
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// String literal types are only valid in overload signatures
 function foo(x) {}
 var f = function foo(x) {};
 var f2 = function(x, y) {};
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameter.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameter.1.normal.js
index 34cb7ad41e12..930e2564df93 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameter.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameter.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypesOfTypeParameter.ts]
-// checking whether other types are subtypes of type parameters
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking whether other types are subtypes of type parameters
 var C3 = function C3() {
     "use strict";
     _class_call_check(this, C3);
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints.1.normal.js
index 9363b72fb07c..9bccd8518e66 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypesOfTypeParameterWithConstraints.ts]
-// checking whether other types are subtypes of type parameters with constraints
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking whether other types are subtypes of type parameters with constraints
 var C3 = function C3() {
     "use strict";
     _class_call_check(this, C3);
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints2.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints2.1.normal.js
index 20a80a386063..2d617e2c6140 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints2.1.normal.js
@@ -1,6 +1,6 @@
 //// [subtypesOfTypeParameterWithConstraints2.ts]
-// checking whether other types are subtypes of type parameters with constraints
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// checking whether other types are subtypes of type parameters with constraints
 function f1(x, y) {
     var r = true ? x : y;
     var r = true ? y : x;
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints4.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints4.1.normal.js
index d16c38996409..ccc51b0c264c 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithConstraints4.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypesOfTypeParameterWithConstraints4.ts]
-// checking whether other types are subtypes of type parameters with constraints
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking whether other types are subtypes of type parameters with constraints
 var Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithRecursiveConstraints.1.normal.js b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithRecursiveConstraints.1.normal.js
index 09917977a1d7..f318c7a449fa 100644
--- a/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithRecursiveConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypesOfTypeParameterWithRecursiveConstraints.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypesOfTypeParameterWithRecursiveConstraints.ts]
-// checking whether other types are subtypes of type parameters with constraints
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking whether other types are subtypes of type parameters with constraints
 var Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/subtypingWithCallSignatures2.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithCallSignatures2.1.normal.js
index f98b576580f7..f47f46b598ab 100644
--- a/crates/swc/tests/tsc-references/subtypingWithCallSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithCallSignatures2.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithCallSignatures2.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithCallSignatures3.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithCallSignatures3.1.normal.js
index 5c710b14b022..41265e2b06c1 100644
--- a/crates/swc/tests/tsc-references/subtypingWithCallSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithCallSignatures3.1.normal.js
@@ -1,9 +1,9 @@
 //// [subtypingWithCallSignatures3.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// error cases, so function calls will all result in 'any'
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// error cases, so function calls will all result in 'any'
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/subtypingWithCallSignatures4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithCallSignatures4.1.normal.js
index c2971efc546a..bb82a38772c9 100644
--- a/crates/swc/tests/tsc-references/subtypingWithCallSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithCallSignatures4.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithCallSignatures4.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures2.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures2.1.normal.js
index 5c86a050ecfb..d41f938338da 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures2.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithConstructSignatures2.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures3.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures3.1.normal.js
index 89161253577f..39e783eceb5d 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures3.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures3.1.normal.js
@@ -1,9 +1,9 @@
 //// [subtypingWithConstructSignatures3.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// error cases, so function calls will all result in 'any'
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// error cases, so function calls will all result in 'any'
 (function(Errors) {
     var Base = function Base() {
         "use strict";
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures4.1.normal.js
index 43ec80a76a4d..1fa9da33f9fb 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures4.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithConstructSignatures4.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures5.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures5.1.normal.js
index d974921a94c1..6d0b5fdc8abb 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures5.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures5.1.normal.js
@@ -1,9 +1,9 @@
 //// [subtypingWithConstructSignatures5.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithConstructSignatures2 just with an extra level of indirection in the inheritance chain
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithConstructSignatures2 just with an extra level of indirection in the inheritance chain
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures6.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures6.1.normal.js
index 24eb1bcf877b..8c454953aa6f 100644
--- a/crates/swc/tests/tsc-references/subtypingWithConstructSignatures6.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithConstructSignatures6.1.normal.js
@@ -1,10 +1,10 @@
 //// [subtypingWithConstructSignatures6.ts]
-// checking subtype relations for function types as it relates to contextual signature instantiation
-// same as subtypingWithConstructSignatures4 but using class type parameters instead of generic signatures
-// all are errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// checking subtype relations for function types as it relates to contextual signature instantiation
+// same as subtypingWithConstructSignatures4 but using class type parameters instead of generic signatures
+// all are errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembers4.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembers4.1.normal.js
index 7c767810c7b8..ce22bf54ee9d 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembers4.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembers4.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithObjectMembers4.ts]
-// subtyping when property names do not match
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// subtyping when property names do not match
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility.1.normal.js
index 1ebf62d85107..9c6d3385454b 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithObjectMembersAccessibility.ts]
-// Derived member is private, base member is not causes errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Derived member is private, base member is not causes errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility2.1.normal.js b/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility2.1.normal.js
index 1c56c5101219..a9dbcf7a2e87 100644
--- a/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility2.1.normal.js
+++ b/crates/swc/tests/tsc-references/subtypingWithObjectMembersAccessibility2.1.normal.js
@@ -1,8 +1,8 @@
 //// [subtypingWithObjectMembersAccessibility2.ts]
-// Derived member is private, base member is not causes errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// Derived member is private, base member is not causes errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/superPropertyAccessNoError.1.normal.js b/crates/swc/tests/tsc-references/superPropertyAccessNoError.1.normal.js
index 0220643506d0..806789fff08f 100644
--- a/crates/swc/tests/tsc-references/superPropertyAccessNoError.1.normal.js
+++ b/crates/swc/tests/tsc-references/superPropertyAccessNoError.1.normal.js
@@ -1,10 +1,4 @@
 //// [superPropertyAccessNoError.ts]
-//super.publicInstanceMemberFunction in constructor of derived class
-//super.publicInstanceMemberFunction in instance member function of derived class
-//super.publicInstanceMemberFunction in instance member accessor(get and set) of derived class
-//super.publicInstanceMemberFunction in lambda in member function
-//super.publicStaticMemberFunction in static member function of derived class
-//super.publicStaticMemberFunction in static member accessor(get and set) of derived class
 import { _ as _assert_this_initialized } from "@swc/helpers/_/_assert_this_initialized";
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
@@ -12,6 +6,12 @@ import { _ as _create_class } from "@swc/helpers/_/_create_class";
 import { _ as _get } from "@swc/helpers/_/_get";
 import { _ as _get_prototype_of } from "@swc/helpers/_/_get_prototype_of";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+//super.publicInstanceMemberFunction in constructor of derived class
+//super.publicInstanceMemberFunction in instance member function of derived class
+//super.publicInstanceMemberFunction in instance member accessor(get and set) of derived class
+//super.publicInstanceMemberFunction in lambda in member function
+//super.publicStaticMemberFunction in static member function of derived class
+//super.publicStaticMemberFunction in static member accessor(get and set) of derived class
 var SomeBaseClass = /*#__PURE__*/ function() {
     "use strict";
     function SomeBaseClass() {
diff --git a/crates/swc/tests/tsc-references/taggedTemplateStringsTypeArgumentInference.1.normal.js b/crates/swc/tests/tsc-references/taggedTemplateStringsTypeArgumentInference.1.normal.js
index a84081b66df4..47e781b605c7 100644
--- a/crates/swc/tests/tsc-references/taggedTemplateStringsTypeArgumentInference.1.normal.js
+++ b/crates/swc/tests/tsc-references/taggedTemplateStringsTypeArgumentInference.1.normal.js
@@ -1,5 +1,4 @@
 //// [taggedTemplateStringsTypeArgumentInference.ts]
-// Generic tag with one parameter
 import { _ as _tagged_template_literal } from "@swc/helpers/_/_tagged_template_literal";
 function _templateObject() {
     var data = _tagged_template_literal([
@@ -309,6 +308,7 @@ function _templateObject27() {
     };
     return data;
 }
+// Generic tag with one parameter
 function noParams(n) {}
 noParams(_templateObject());
 // Generic tag with parameter which does not use type parameter
diff --git a/crates/swc/tests/tsc-references/templateInsideCallback.1.normal.js b/crates/swc/tests/tsc-references/templateInsideCallback.1.normal.js
index 5089e3c7c1c4..36fc7f59ef02 100644
--- a/crates/swc/tests/tsc-references/templateInsideCallback.1.normal.js
+++ b/crates/swc/tests/tsc-references/templateInsideCallback.1.normal.js
@@ -1,4 +1,5 @@
 //// [templateInsideCallback.js]
+import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 /**
  * @typedef Oops
  * @template T
@@ -12,8 +13,7 @@
  */ /**
  * @template T
  * @type {Call<T>}
- */ import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
-var identity = function(x) {
+ */ var identity = function(x) {
     return x;
 };
 /**
diff --git a/crates/swc/tests/tsc-references/thisTag3.1.normal.js b/crates/swc/tests/tsc-references/thisTag3.1.normal.js
index 0fc60ebb150e..9a96d264d3eb 100644
--- a/crates/swc/tests/tsc-references/thisTag3.1.normal.js
+++ b/crates/swc/tests/tsc-references/thisTag3.1.normal.js
@@ -1,8 +1,8 @@
 //// [/a.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 /**
  * @typedef {{fn(a: string): void}} T
- */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var C = function C() {
+ */ var C = function C() {
     "use strict";
     var _this = this;
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/thisTypeInFunctions.1.normal.js b/crates/swc/tests/tsc-references/thisTypeInFunctions.1.normal.js
index 1e9f203059a0..f500eb7d6f67 100644
--- a/crates/swc/tests/tsc-references/thisTypeInFunctions.1.normal.js
+++ b/crates/swc/tests/tsc-references/thisTypeInFunctions.1.normal.js
@@ -1,9 +1,9 @@
 //// [thisTypeInFunctions.ts]
-// body checking
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var _this = this;
+// body checking
 var B = function B() {
     "use strict";
     _class_call_check(this, B);
diff --git a/crates/swc/tests/tsc-references/topLevelAmbientModule.1.normal.js b/crates/swc/tests/tsc-references/topLevelAmbientModule.1.normal.js
index 464acddbd614..a08bfe0da712 100644
--- a/crates/swc/tests/tsc-references/topLevelAmbientModule.1.normal.js
+++ b/crates/swc/tests/tsc-references/topLevelAmbientModule.1.normal.js
@@ -1,10 +1,10 @@
 //// [foo_0.ts]
 "use strict";
 //// [foo_1.ts]
-/// <reference path="foo_0.ts"/>
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
+/// <reference path="foo_0.ts"/>
 var foo = require("foo");
 var z = foo.x + 10;
diff --git a/crates/swc/tests/tsc-references/topLevelModuleDeclarationAndFile.1.normal.js b/crates/swc/tests/tsc-references/topLevelModuleDeclarationAndFile.1.normal.js
index 8df8d12cd55c..e9ce80afa4af 100644
--- a/crates/swc/tests/tsc-references/topLevelModuleDeclarationAndFile.1.normal.js
+++ b/crates/swc/tests/tsc-references/topLevelModuleDeclarationAndFile.1.normal.js
@@ -13,11 +13,11 @@ var x = 42;
 //// [foo_1.ts]
 "use strict";
 //// [foo_2.ts]
-/// <reference path="foo_1.ts"/>
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
 });
+/// <reference path="foo_1.ts"/>
 var foo = require("vs/foo_0");
 var z1 = foo.x + 10; // Should error, as declaration should win
 var z2 = foo.y() + 10; // Should resolve
diff --git a/crates/swc/tests/tsc-references/tsNoCheckForTypescript.1.normal.js b/crates/swc/tests/tsc-references/tsNoCheckForTypescript.1.normal.js
index 25aabd23e158..e0b1e6eda6bc 100644
--- a/crates/swc/tests/tsc-references/tsNoCheckForTypescript.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsNoCheckForTypescript.1.normal.js
@@ -1,6 +1,6 @@
 //// [file.ts]
-// @ts-nocheck
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// @ts-nocheck
 export var a = 1 + {}; // This is an error, ofc, `Operator '+' cannot be applied to types '1' and '{}'`, which will be suppressed by the `nocheck` comment
 export var Bet = function Bet() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments1.1.normal.js b/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments1.1.normal.js
index 8f685024ddd6..6d9b2371b1c4 100644
--- a/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments1.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments1.1.normal.js
@@ -1,6 +1,6 @@
 //// [file.ts]
-// @ts-nocheck additional comments
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// @ts-nocheck additional comments
 export var a = 1 + {}; // This is an error, ofc, `Operator '+' cannot be applied to types '1' and '{}'`, which will be suppressed by the `nocheck` comment
 export var Bet = function Bet() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments2.1.normal.js b/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments2.1.normal.js
index 2ba4e38033df..eead981337da 100644
--- a/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments2.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsNoCheckForTypescriptComments2.1.normal.js
@@ -1,6 +1,6 @@
 //// [file.ts]
-// @ts-nocheck: additional comments
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// @ts-nocheck: additional comments
 export var a = 1 + {}; // This is an error, ofc, `Operator '+' cannot be applied to types '1' and '{}'`, which will be suppressed by the `nocheck` comment
 export var Bet = function Bet() {
     "use strict";
diff --git a/crates/swc/tests/tsc-references/tsxTypeErrors.1.normal.js b/crates/swc/tests/tsc-references/tsxTypeErrors.1.normal.js
index 83b096809626..87b3724600e3 100644
--- a/crates/swc/tests/tsc-references/tsxTypeErrors.1.normal.js
+++ b/crates/swc/tests/tsc-references/tsxTypeErrors.1.normal.js
@@ -1,6 +1,6 @@
 //// [tsxTypeErrors.tsx]
-// A built-in element (OK)
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// A built-in element (OK)
 var a1 = /*#__PURE__*/ React.createElement("div", {
     id: "foo"
 });
diff --git a/crates/swc/tests/tsc-references/typeFromPropertyAssignment28.1.normal.js b/crates/swc/tests/tsc-references/typeFromPropertyAssignment28.1.normal.js
index 09442c6b7e30..bf02e66ecac2 100644
--- a/crates/swc/tests/tsc-references/typeFromPropertyAssignment28.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeFromPropertyAssignment28.1.normal.js
@@ -1,6 +1,6 @@
 //// [a.js]
-// mixed prototype-assignment+class declaration
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// mixed prototype-assignment+class declaration
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/typeFromPropertyAssignment35.1.normal.js b/crates/swc/tests/tsc-references/typeFromPropertyAssignment35.1.normal.js
index e2867dd0f30a..f7bee3adc22c 100644
--- a/crates/swc/tests/tsc-references/typeFromPropertyAssignment35.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeFromPropertyAssignment35.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeFromPropertyAssignment35.ts]
 //// [bug26877.js]
-/** @param {Emu.D} x */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-function ollKorrect(x) {
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+/** @param {Emu.D} x */ function ollKorrect(x) {
     x._model;
     var y = new Emu.D();
     var z = Emu.D._wrapperInstance;
diff --git a/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOf.1.normal.js b/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOf.1.normal.js
index 4079dd33bb16..71a900d1ecb3 100644
--- a/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOf.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardOfFormInstanceOf.1.normal.js
@@ -1,13 +1,13 @@
 //// [typeGuardOfFormInstanceOf.ts]
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
+import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 // A type guard of the form x instanceof C, where C is of a subtype of the global type 'Function' 
 // and C has a property named 'prototype'
 //  - when true, narrows the type of x to the type of the 'prototype' property in C provided 
 //    it is a subtype of the type of x, or
 //  - when false, has no effect on the type of x.
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
-import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 var C1 = function C1() {
     "use strict";
     _class_call_check(this, C1);
diff --git a/crates/swc/tests/tsc-references/typeGuardsInClassAccessors.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsInClassAccessors.1.normal.js
index 6b2cda0a44e0..07ce0748080c 100644
--- a/crates/swc/tests/tsc-references/typeGuardsInClassAccessors.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsInClassAccessors.1.normal.js
@@ -1,9 +1,9 @@
 //// [typeGuardsInClassAccessors.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _create_class } from "@swc/helpers/_/_create_class";
 // Note that type guards affect types of variables and parameters only and 
 // have no effect on members of objects such as properties. 
 // variables in global
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _create_class } from "@swc/helpers/_/_create_class";
 var num;
 var strOrNum;
 var var1;
diff --git a/crates/swc/tests/tsc-references/typeGuardsInClassMethods.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsInClassMethods.1.normal.js
index 38676ea83685..e8dd5d5dd789 100644
--- a/crates/swc/tests/tsc-references/typeGuardsInClassMethods.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsInClassMethods.1.normal.js
@@ -1,8 +1,8 @@
 //// [typeGuardsInClassMethods.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Note that type guards affect types of variables and parameters only and 
 // have no effect on members of objects such as properties. 
 // variables in global
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var num;
 var var1;
 var C1 = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/typeGuardsInExternalModule.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsInExternalModule.1.normal.js
index cc0928fd81cb..53b944048a5b 100644
--- a/crates/swc/tests/tsc-references/typeGuardsInExternalModule.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsInExternalModule.1.normal.js
@@ -1,7 +1,4 @@
 //// [typeGuardsInExternalModule.ts]
-// Note that type guards affect types of variables and parameters only and 
-// have no effect on members of objects such as properties. 
-// local variable in external module
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
@@ -12,6 +9,9 @@ Object.defineProperty(exports, "var2", {
         return var2;
     }
 });
+// Note that type guards affect types of variables and parameters only and 
+// have no effect on members of objects such as properties. 
+// local variable in external module
 var num;
 var var1;
 if (typeof var1 === "string") {
diff --git a/crates/swc/tests/tsc-references/typeGuardsInProperties.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsInProperties.1.normal.js
index aef0763720e1..52fdcf211ac7 100644
--- a/crates/swc/tests/tsc-references/typeGuardsInProperties.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsInProperties.1.normal.js
@@ -1,8 +1,8 @@
 //// [typeGuardsInProperties.ts]
-// Note that type guards affect types of variables and parameters only and 
-// have no effect on members of objects such as properties. 
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
+// Note that type guards affect types of variables and parameters only and 
+// have no effect on members of objects such as properties. 
 var num;
 var strOrNum;
 var C1 = /*#__PURE__*/ function() {
diff --git a/crates/swc/tests/tsc-references/typeGuardsOnClassProperty.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsOnClassProperty.1.normal.js
index 0ced8289a895..0c2de9f9eb2c 100644
--- a/crates/swc/tests/tsc-references/typeGuardsOnClassProperty.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsOnClassProperty.1.normal.js
@@ -1,9 +1,9 @@
 //// [typeGuardsOnClassProperty.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Note that type guards affect types of variables and parameters only and 
 // have no effect on members of objects such as properties. 
 // Note that the class's property must be copied to a local variable for
 // the type guard to have an effect
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var D = /*#__PURE__*/ function() {
     "use strict";
     function D() {
diff --git a/crates/swc/tests/tsc-references/typeGuardsTypeParameters.1.normal.js b/crates/swc/tests/tsc-references/typeGuardsTypeParameters.1.normal.js
index 45d849e75f2d..861b4dd87f77 100644
--- a/crates/swc/tests/tsc-references/typeGuardsTypeParameters.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeGuardsTypeParameters.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeGuardsTypeParameters.ts]
-// Type guards involving type parameters produce intersection types
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
+// Type guards involving type parameters produce intersection types
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/typeOfThisInConstructorParamList.1.normal.js b/crates/swc/tests/tsc-references/typeOfThisInConstructorParamList.1.normal.js
index 2fe66db3d454..33cc9c34102c 100644
--- a/crates/swc/tests/tsc-references/typeOfThisInConstructorParamList.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeOfThisInConstructorParamList.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeOfThisInConstructorParamList.ts]
-//type of 'this' in constructor param list is the class instance type (error)
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+//type of 'this' in constructor param list is the class instance type (error)
 var ErrClass = function ErrClass() {
     "use strict";
     var f = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : this;
diff --git a/crates/swc/tests/tsc-references/typeOfThisInFunctionExpression.1.normal.js b/crates/swc/tests/tsc-references/typeOfThisInFunctionExpression.1.normal.js
index 7fbabdc8ee0d..36de7e600694 100644
--- a/crates/swc/tests/tsc-references/typeOfThisInFunctionExpression.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeOfThisInFunctionExpression.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeOfThisInFunctionExpression.ts]
-// type of 'this' in FunctionExpression is Any
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// type of 'this' in FunctionExpression is Any
 function fn() {
     var p = this;
     var p;
diff --git a/crates/swc/tests/tsc-references/typeParameterAsBaseType.1.normal.js b/crates/swc/tests/tsc-references/typeParameterAsBaseType.1.normal.js
index 1db4c5c82a26..7309645472f9 100644
--- a/crates/swc/tests/tsc-references/typeParameterAsBaseType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterAsBaseType.1.normal.js
@@ -1,9 +1,9 @@
 //// [typeParameterAsBaseType.ts]
-// type parameters cannot be used as base types
-// these are all errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// type parameters cannot be used as base types
+// these are all errors
 var C = /*#__PURE__*/ function(T1) {
     "use strict";
     _inherits(C, T1);
diff --git a/crates/swc/tests/tsc-references/typeParameterAsTypeArgument.1.normal.js b/crates/swc/tests/tsc-references/typeParameterAsTypeArgument.1.normal.js
index 67885c4cc3b5..346b3786cc43 100644
--- a/crates/swc/tests/tsc-references/typeParameterAsTypeArgument.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterAsTypeArgument.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeParameterAsTypeArgument.ts]
-// These are all errors because type parameters cannot reference other type parameters from the same list
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// These are all errors because type parameters cannot reference other type parameters from the same list
 function foo(x, y) {
     foo(y, y);
     return new C();
diff --git a/crates/swc/tests/tsc-references/typeParameterAssignability3.1.normal.js b/crates/swc/tests/tsc-references/typeParameterAssignability3.1.normal.js
index a9dec1462f25..7af6f12629fd 100644
--- a/crates/swc/tests/tsc-references/typeParameterAssignability3.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterAssignability3.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeParameterAssignability3.ts]
-// type parameters are not assignable to one another unless directly or indirectly constrained to one another
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// type parameters are not assignable to one another unless directly or indirectly constrained to one another
 var Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
diff --git a/crates/swc/tests/tsc-references/typeParameterDirectlyConstrainedToItself.1.normal.js b/crates/swc/tests/tsc-references/typeParameterDirectlyConstrainedToItself.1.normal.js
index f0a8f65050f9..1169ef145634 100644
--- a/crates/swc/tests/tsc-references/typeParameterDirectlyConstrainedToItself.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterDirectlyConstrainedToItself.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeParameterDirectlyConstrainedToItself.ts]
-// all of the below should be errors
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// all of the below should be errors
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/typeParameterUsedAsTypeParameterConstraint4.1.normal.js b/crates/swc/tests/tsc-references/typeParameterUsedAsTypeParameterConstraint4.1.normal.js
index 5c8e69643c40..40ce42181c92 100644
--- a/crates/swc/tests/tsc-references/typeParameterUsedAsTypeParameterConstraint4.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeParameterUsedAsTypeParameterConstraint4.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeParameterUsedAsTypeParameterConstraint4.ts]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // Type parameters are in scope in their own and other type parameter lists
 // Some negative cases
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C() {
diff --git a/crates/swc/tests/tsc-references/typedefCrossModule2.1.normal.js b/crates/swc/tests/tsc-references/typedefCrossModule2.1.normal.js
index 760800aa52ee..43f9cb3dcccb 100644
--- a/crates/swc/tests/tsc-references/typedefCrossModule2.1.normal.js
+++ b/crates/swc/tests/tsc-references/typedefCrossModule2.1.normal.js
@@ -1,7 +1,7 @@
 //// [mod1.js]
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 // error
-/** @typedef {number} Foo */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var Foo = function Foo() {
+/** @typedef {number} Foo */ var Foo = function Foo() {
     "use strict";
     _class_call_check(this, Foo);
 } // should error
diff --git a/crates/swc/tests/tsc-references/typedefCrossModule3.1.normal.js b/crates/swc/tests/tsc-references/typedefCrossModule3.1.normal.js
index d93af613ccc7..ddfc755e1977 100644
--- a/crates/swc/tests/tsc-references/typedefCrossModule3.1.normal.js
+++ b/crates/swc/tests/tsc-references/typedefCrossModule3.1.normal.js
@@ -1,6 +1,6 @@
 //// [mod2.js]
-/** @typedef {number} Foo */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var ns = {};
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+/** @typedef {number} Foo */ var ns = {};
 ns.Foo = function _class() {
     "use strict";
     _class_call_check(this, _class);
diff --git a/crates/swc/tests/tsc-references/typedefCrossModule4.1.normal.js b/crates/swc/tests/tsc-references/typedefCrossModule4.1.normal.js
index 11e7a388363e..ae6266bdf7a3 100644
--- a/crates/swc/tests/tsc-references/typedefCrossModule4.1.normal.js
+++ b/crates/swc/tests/tsc-references/typedefCrossModule4.1.normal.js
@@ -1,6 +1,6 @@
 //// [mod3.js]
-/** @typedef {number} Foo */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var Bar = function Bar() {
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+/** @typedef {number} Foo */ var Bar = function Bar() {
     "use strict";
     _class_call_check(this, Bar);
 };
diff --git a/crates/swc/tests/tsc-references/typedefCrossModule5.1.normal.js b/crates/swc/tests/tsc-references/typedefCrossModule5.1.normal.js
index 733d0bc711fd..d31a2a6a7951 100644
--- a/crates/swc/tests/tsc-references/typedefCrossModule5.1.normal.js
+++ b/crates/swc/tests/tsc-references/typedefCrossModule5.1.normal.js
@@ -1,6 +1,6 @@
 //// [mod1.js]
-/** @typedef {number} Foo */ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-var Bar = function Bar() {
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+/** @typedef {number} Foo */ var Bar = function Bar() {
     "use strict";
     _class_call_check(this, Bar);
 };
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithAnyOtherType.1.normal.js
index a26bf594507b..975d668ed3ea 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithAnyOtherType.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeofOperatorWithAnyOtherType.ts]
-// typeof  operator on any type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
+// typeof  operator on any type
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithBooleanType.1.normal.js
index 535acefeb15e..b090c375c6d3 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithBooleanType.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeofOperatorWithBooleanType.ts]
-// typeof  operator on boolean type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
+// typeof  operator on boolean type
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithEnumType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithEnumType.1.normal.js
index 0754976ac8b0..ad4fb37a6a38 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithEnumType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithEnumType.1.normal.js
@@ -1,6 +1,6 @@
 //// [typeofOperatorWithEnumType.ts]
-// typeof  operator on enum type
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
+// typeof  operator on enum type
 var ENUM = /*#__PURE__*/ function(ENUM) {
     return ENUM;
 }(ENUM || {});
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithNumberType.1.normal.js
index 69f37acb8a90..0183e56f32bf 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithNumberType.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeofOperatorWithNumberType.ts]
-// typeof  operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
+// typeof  operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/typeofOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/typeofOperatorWithStringType.1.normal.js
index 265011992ca3..a7afee43df9c 100644
--- a/crates/swc/tests/tsc-references/typeofOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/typeofOperatorWithStringType.1.normal.js
@@ -1,7 +1,7 @@
 //// [typeofOperatorWithStringType.ts]
-// typeof  operator on string type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
+// typeof  operator on string type
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/typesWithPublicConstructor.1.normal.js b/crates/swc/tests/tsc-references/typesWithPublicConstructor.1.normal.js
index 6d8a06334fa5..d3c08cde5a8f 100644
--- a/crates/swc/tests/tsc-references/typesWithPublicConstructor.1.normal.js
+++ b/crates/swc/tests/tsc-references/typesWithPublicConstructor.1.normal.js
@@ -1,6 +1,6 @@
 //// [typesWithPublicConstructor.ts]
-// public is allowed on a constructor but is not meaningful
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// public is allowed on a constructor but is not meaningful
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/typesWithSpecializedCallSignatures.1.normal.js b/crates/swc/tests/tsc-references/typesWithSpecializedCallSignatures.1.normal.js
index 33d39cefbca4..b34a3cc5d670 100644
--- a/crates/swc/tests/tsc-references/typesWithSpecializedCallSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/typesWithSpecializedCallSignatures.1.normal.js
@@ -1,8 +1,8 @@
 //// [typesWithSpecializedCallSignatures.ts]
-// basic uses of specialized signatures without errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// basic uses of specialized signatures without errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/typesWithSpecializedConstructSignatures.1.normal.js b/crates/swc/tests/tsc-references/typesWithSpecializedConstructSignatures.1.normal.js
index 72cde8843d1b..be897c7a11e4 100644
--- a/crates/swc/tests/tsc-references/typesWithSpecializedConstructSignatures.1.normal.js
+++ b/crates/swc/tests/tsc-references/typesWithSpecializedConstructSignatures.1.normal.js
@@ -1,8 +1,8 @@
 //// [typesWithSpecializedConstructSignatures.ts]
-// basic uses of specialized signatures without errors
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// basic uses of specialized signatures without errors
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/undefinedIsSubtypeOfEverything.1.normal.js b/crates/swc/tests/tsc-references/undefinedIsSubtypeOfEverything.1.normal.js
index c47f98012763..303537e2d88b 100644
--- a/crates/swc/tests/tsc-references/undefinedIsSubtypeOfEverything.1.normal.js
+++ b/crates/swc/tests/tsc-references/undefinedIsSubtypeOfEverything.1.normal.js
@@ -1,8 +1,8 @@
 //// [undefinedIsSubtypeOfEverything.ts]
-// undefined is a subtype of every other types, no errors expected below
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// undefined is a subtype of every other types, no errors expected below
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
diff --git a/crates/swc/tests/tsc-references/unionTypeEquivalence.1.normal.js b/crates/swc/tests/tsc-references/unionTypeEquivalence.1.normal.js
index f2891af7f0a6..48e9278db163 100644
--- a/crates/swc/tests/tsc-references/unionTypeEquivalence.1.normal.js
+++ b/crates/swc/tests/tsc-references/unionTypeEquivalence.1.normal.js
@@ -1,8 +1,8 @@
 //// [unionTypeEquivalence.ts]
-// A | B is equivalent to A if B is a subtype of A
 import { _ as _call_super } from "@swc/helpers/_/_call_super";
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _inherits } from "@swc/helpers/_/_inherits";
+// A | B is equivalent to A if B is a subtype of A
 var C = function C() {
     "use strict";
     _class_call_check(this, C);
diff --git a/crates/swc/tests/tsc-references/unionTypeFromArrayLiteral.1.normal.js b/crates/swc/tests/tsc-references/unionTypeFromArrayLiteral.1.normal.js
index ad460ccc3cbe..c96c06cf38e4 100644
--- a/crates/swc/tests/tsc-references/unionTypeFromArrayLiteral.1.normal.js
+++ b/crates/swc/tests/tsc-references/unionTypeFromArrayLiteral.1.normal.js
@@ -1,11 +1,11 @@
 //// [unionTypeFromArrayLiteral.ts]
+import { _ as _call_super } from "@swc/helpers/_/_call_super";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _inherits } from "@swc/helpers/_/_inherits";
 // The resulting type an array literal expression is determined as follows:
 // If the array literal is empty, the resulting type is an array type with the element type Undefined.
 // Otherwise, if the array literal is contextually typed by a type that has a property with the numeric name ‘0’, the resulting type is a tuple type constructed from the types of the element expressions.
 // Otherwise, the resulting type is an array type with an element type that is the union of the types of the element expressions.
-import { _ as _call_super } from "@swc/helpers/_/_call_super";
-import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
-import { _ as _inherits } from "@swc/helpers/_/_inherits";
 var arr1 = [
     1,
     2
diff --git a/crates/swc/tests/tsc-references/voidOperatorWithAnyOtherType.1.normal.js b/crates/swc/tests/tsc-references/voidOperatorWithAnyOtherType.1.normal.js
index c091a716ace3..a9978e0c1c80 100644
--- a/crates/swc/tests/tsc-references/voidOperatorWithAnyOtherType.1.normal.js
+++ b/crates/swc/tests/tsc-references/voidOperatorWithAnyOtherType.1.normal.js
@@ -1,6 +1,6 @@
 //// [voidOperatorWithAnyOtherType.ts]
-// void  operator on any type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// void  operator on any type
 var ANY;
 var ANY1;
 var ANY2 = [
diff --git a/crates/swc/tests/tsc-references/voidOperatorWithBooleanType.1.normal.js b/crates/swc/tests/tsc-references/voidOperatorWithBooleanType.1.normal.js
index 272d12b8a01c..0cd2d94873be 100644
--- a/crates/swc/tests/tsc-references/voidOperatorWithBooleanType.1.normal.js
+++ b/crates/swc/tests/tsc-references/voidOperatorWithBooleanType.1.normal.js
@@ -1,6 +1,6 @@
 //// [voidOperatorWithBooleanType.ts]
-// void  operator on boolean type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// void  operator on boolean type
 var BOOLEAN;
 function foo() {
     return true;
diff --git a/crates/swc/tests/tsc-references/voidOperatorWithNumberType.1.normal.js b/crates/swc/tests/tsc-references/voidOperatorWithNumberType.1.normal.js
index ffbc7a4a23e8..9024efe26568 100644
--- a/crates/swc/tests/tsc-references/voidOperatorWithNumberType.1.normal.js
+++ b/crates/swc/tests/tsc-references/voidOperatorWithNumberType.1.normal.js
@@ -1,6 +1,6 @@
 //// [voidOperatorWithNumberType.ts]
-// void  operator on number type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// void  operator on number type
 var NUMBER;
 var NUMBER1 = [
     1,
diff --git a/crates/swc/tests/tsc-references/voidOperatorWithStringType.1.normal.js b/crates/swc/tests/tsc-references/voidOperatorWithStringType.1.normal.js
index 0ca7fdabbca9..7eda370760e1 100644
--- a/crates/swc/tests/tsc-references/voidOperatorWithStringType.1.normal.js
+++ b/crates/swc/tests/tsc-references/voidOperatorWithStringType.1.normal.js
@@ -1,6 +1,6 @@
 //// [voidOperatorWithStringType.ts]
-// void  operator on string type
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// void  operator on string type
 var STRING;
 var STRING1 = [
     "",
diff --git a/crates/swc/tests/tsc-references/witness.1.normal.js b/crates/swc/tests/tsc-references/witness.1.normal.js
index b947374e26c9..96db76824025 100644
--- a/crates/swc/tests/tsc-references/witness.1.normal.js
+++ b/crates/swc/tests/tsc-references/witness.1.normal.js
@@ -1,6 +1,6 @@
 //// [witness.ts]
-// Initializers
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// Initializers
 var varInit = varInit; // any
 var pInit;
 function fn() {
diff --git a/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints.1.normal.js b/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints.1.normal.js
index 3f93b015131e..22f9743face0 100644
--- a/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints.1.normal.js
+++ b/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints.1.normal.js
@@ -1,6 +1,6 @@
 //// [wrappedAndRecursiveConstraints.ts]
-// no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// no errors expected
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C(data) {
diff --git a/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints3.1.normal.js b/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints3.1.normal.js
index d419671882ea..7e8a38acc2e8 100644
--- a/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints3.1.normal.js
+++ b/crates/swc/tests/tsc-references/wrappedAndRecursiveConstraints3.1.normal.js
@@ -1,6 +1,6 @@
 //// [wrappedAndRecursiveConstraints3.ts]
-// no errors expected
 import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+// no errors expected
 var C = /*#__PURE__*/ function() {
     "use strict";
     function C(x) {
diff --git a/crates/swc/tests/tsc-references/yieldExpressionInControlFlow.1.normal.js b/crates/swc/tests/tsc-references/yieldExpressionInControlFlow.1.normal.js
index e80ad3923cf7..269f5021c236 100644
--- a/crates/swc/tests/tsc-references/yieldExpressionInControlFlow.1.normal.js
+++ b/crates/swc/tests/tsc-references/yieldExpressionInControlFlow.1.normal.js
@@ -27,9 +27,9 @@ function f() {
     });
 }
 //// [alsoFails.ts]
-// fails in Typescript too
 import { _ as _ts_generator } from "@swc/helpers/_/_ts_generator";
 import { _ as _ts_values } from "@swc/helpers/_/_ts_values";
+// fails in Typescript too
 function g() {
     var o;
     return _ts_generator(this, function(_state) {
diff --git a/crates/swc/tests/vercel/loader-only/next-39460/output/snippetSession.js b/crates/swc/tests/vercel/loader-only/next-39460/output/snippetSession.js
index 04534538bfd6..b745d7476a29 100644
--- a/crates/swc/tests/vercel/loader-only/next-39460/output/snippetSession.js
+++ b/crates/swc/tests/vercel/loader-only/next-39460/output/snippetSession.js
@@ -1,13 +1,13 @@
-/*---------------------------------------------------------------------------------------------
- *  Copyright (c) Microsoft Corporation. All rights reserved.
- *  Licensed under the MIT License. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/ import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
+import { _ as _class_call_check } from "@swc/helpers/_/_class_call_check";
 import { _ as _create_class } from "@swc/helpers/_/_create_class";
 import { _ as _instanceof } from "@swc/helpers/_/_instanceof";
 import { _ as _sliced_to_array } from "@swc/helpers/_/_sliced_to_array";
 import { _ as _to_consumable_array } from "@swc/helpers/_/_to_consumable_array";
 import { _ as _type_of } from "@swc/helpers/_/_type_of";
-import { groupBy } from '../../../base/common/arrays.js';
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/ import { groupBy } from '../../../base/common/arrays.js';
 import { dispose } from '../../../base/common/lifecycle.js';
 import { getLeadingWhitespace } from '../../../base/common/strings.js';
 import './snippetSession.css';

From 1d4b0632f14d2ab0b342b5e1e878c9653cd104b8 Mon Sep 17 00:00:00 2001
From: DongYun Kang <kdy.1997.dev@gmail.com>
Date: Wed, 19 Nov 2025 16:30:45 -0500
Subject: [PATCH 7/8] Update test refs

---
 .../tests/benches-full/lodash.js                  |  9 ++++++++-
 .../tests/benches-full/moment.js                  |  5 +++++
 .../tests/fixture/issues/10054/for/output.js      |  1 +
 .../tests/fixture/issues/10054/if/output.js       |  1 +
 .../tests/fixture/issues/10539/output.js          |  1 +
 .../tests/fixture/issues/3256/2/output.js         |  1 +
 .../fixture/issues/emotion/react/2/output.js      |  2 +-
 .../tests/fixture/member_expr/string/output.js    |  1 +
 .../tests/projects/output/yui-3.12.0.js           | 15 ++++++++++++++-
 9 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/crates/swc_ecma_minifier/tests/benches-full/lodash.js b/crates/swc_ecma_minifier/tests/benches-full/lodash.js
index a7fe496e3b5d..8adbfc500bd5 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/lodash.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/lodash.js
@@ -1,4 +1,11 @@
-(function() {
+/**
+ * @license
+ * Lodash <https://lodash.com/>
+ * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
+ * Released under MIT license <https://lodash.com/license>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ */ (function() {
     /** Error message constants. */ var undefined, FUNC_ERROR_TEXT = 'Expected a function', HASH_UNDEFINED = '__lodash_hash_undefined__', PLACEHOLDER = '__lodash_placeholder__', INFINITY = 1 / 0, NAN = 0 / 0, wrapFlags = [
         [
             'ary',
diff --git a/crates/swc_ecma_minifier/tests/benches-full/moment.js b/crates/swc_ecma_minifier/tests/benches-full/moment.js
index 77e38dbdc3c4..b7ee1362ffcd 100644
--- a/crates/swc_ecma_minifier/tests/benches-full/moment.js
+++ b/crates/swc_ecma_minifier/tests/benches-full/moment.js
@@ -1,3 +1,8 @@
+//! moment.js
+//! version : 2.29.1
+//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
+//! license : MIT
+//! momentjs.com
 !function(global, factory) {
     'object' == typeof exports && 'undefined' != typeof module ? module.exports = factory() : 'function' == typeof define && define.amd ? define(factory) : global.moment = factory();
 }(this, function() {
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/10054/for/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/10054/for/output.js
index 03add9e136f1..f56109e68e95 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/10054/for/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/10054/for/output.js
@@ -1,3 +1,4 @@
+// Input:
 window.a = [
     function() {
         for(var l = 0; i < 10; l++);
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/10054/if/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/10054/if/output.js
index 97d6b73ba25c..2be6daaec961 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/10054/if/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/10054/if/output.js
@@ -1,3 +1,4 @@
+// Input:
 window.a = [
     function() {
         if (void 0 !== navigator.userAgentData) throw Error();
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/10539/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/10539/output.js
index 9668116d4114..d63e501f0a34 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/10539/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/10539/output.js
@@ -1,3 +1,4 @@
+// class def completely disappears
 // class def disappears, leaving only `new DoesntWorkClass()` as output
 (class DoesntWorkClass {
     static prop = new DoesntWorkClass();
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/3256/2/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/3256/2/output.js
index cfe08c349d6e..432be310b2b8 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/3256/2/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/3256/2/output.js
@@ -1,3 +1,4 @@
+// real life example taken from https://github.com/nodeca/pako/blob/master/lib/zlib/adler32.js#L26
 export default ((adler, buf, len, pos)=>{
     let s1 = 0xffff & adler, s2 = adler >>> 16 & 0xffff, n = 0;
     for(; 0 !== len;){
diff --git a/crates/swc_ecma_minifier/tests/fixture/issues/emotion/react/2/output.js b/crates/swc_ecma_minifier/tests/fixture/issues/emotion/react/2/output.js
index 281a38f765fe..975819e75050 100644
--- a/crates/swc_ecma_minifier/tests/fixture/issues/emotion/react/2/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/issues/emotion/react/2/output.js
@@ -1,4 +1,4 @@
-var fn, cache, cursor, hyphenateRegex = /[A-Z]|^ms/g, animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g, unitless_browser_esm = {
+/* harmony default export */ var fn, cache, cursor, hyphenateRegex = /[A-Z]|^ms/g, animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g, unitless_browser_esm = {
     animationIterationCount: 1,
     borderImageOutset: 1,
     borderImageSlice: 1,
diff --git a/crates/swc_ecma_minifier/tests/fixture/member_expr/string/output.js b/crates/swc_ecma_minifier/tests/fixture/member_expr/string/output.js
index 739cb408a995..282868dfc938 100644
--- a/crates/swc_ecma_minifier/tests/fixture/member_expr/string/output.js
+++ b/crates/swc_ecma_minifier/tests/fixture/member_expr/string/output.js
@@ -1,2 +1,3 @@
+// Invalid
 // Object symbols
 ''.constructor, ''.__proto__, ''.__defineGetter__, ''.__defineSetter__, ''.__lookupGetter__, ''.__lookupSetter__, ''.hasOwnProperty, ''.isPrototypeOf, ''.propertyIsEnumerable, ''.toLocaleString, ''.toString, ''.valueOf, ''.anchor, ''.at, ''.big, ''.blink, ''.bold, ''.charAt, ''.charCodeAt, ''.codePointAt, ''.concat, ''.endsWith, ''.fixed, ''.fontcolor, ''.fontsize, ''.includes, ''.indexOf, ''.isWellFormed, ''.italics, ''.lastIndexOf, ''.link, ''.localeCompare, ''.match, ''.matchAll, ''.normalize, ''.padEnd, ''.padStart, ''.repeat, ''.replace, ''.replaceAll, ''.search, ''.slice, ''.small, ''.split, ''.startsWith, ''.strike, ''.sub, ''.substr, ''.substring, ''.sup, ''.toLocaleLowerCase, ''.toLocaleUpperCase, ''.toLowerCase, ''.toUpperCase, ''.toWellFormed, ''.trim, ''.trimEnd, ''.trimStart;
diff --git a/crates/swc_ecma_minifier/tests/projects/output/yui-3.12.0.js b/crates/swc_ecma_minifier/tests/projects/output/yui-3.12.0.js
index 263fd157bf4e..1b5ab8cce716 100644
--- a/crates/swc_ecma_minifier/tests/projects/output/yui-3.12.0.js
+++ b/crates/swc_ecma_minifier/tests/projects/output/yui-3.12.0.js
@@ -1,4 +1,17 @@
-void 0 !== YUI && (YUI._YUI = YUI);
+/*
+YUI 3.12.0 (build 8655935)
+Copyright 2013 Yahoo! Inc. All rights reserved.
+Licensed under the BSD License.
+http://yuilibrary.com/license/
+*/ /**
+The YUI module contains the components required for building the YUI seed file.
+This includes the script loading mechanism, a simple queue, and the core
+utilities for the library.
+
+@module yui
+@main yui
+@submodule yui-base
+**/ /*jshint eqeqeq: false*/ void 0 !== YUI && (YUI._YUI = YUI);
 /**
 The YUI global namespace object. This is the constructor for all YUI instances.
 

From 02981bcf1349402eb703110b5e58d8e2988bca92 Mon Sep 17 00:00:00 2001
From: DongYun Kang <kdy.1997.dev@gmail.com>
Date: Wed, 19 Nov 2025 16:32:20 -0500
Subject: [PATCH 8/8] Update test refs

---
 .../fixture/common/amd-triple-slash-directive/1/output.amd.ts | 2 +-
 .../fixture/common/amd-triple-slash-directive/1/output.umd.ts | 2 +-
 .../fixture/common/amd-triple-slash-directive/2/output.amd.ts | 4 ++--
 .../fixture/common/amd-triple-slash-directive/2/output.umd.ts | 4 ++--
 .../fixture/common/amd-triple-slash-directive/3/output.amd.ts | 2 +-
 .../fixture/common/amd-triple-slash-directive/3/output.umd.ts | 2 +-
 .../fixture/common/amd-triple-slash-directive/4/output.amd.ts | 4 ++--
 .../fixture/common/amd-triple-slash-directive/4/output.umd.ts | 4 ++--
 .../fixture/common/interop-node/export-all/output.amd.js      | 3 +++
 .../tests/fixture/common/interop-node/export-all/output.cjs   | 3 +++
 .../fixture/common/interop-node/export-all/output.umd.js      | 3 +++
 .../tests/fixture/common/interop/export-all/output.amd.js     | 3 +++
 .../tests/fixture/common/interop/export-all/output.cjs        | 3 +++
 .../tests/fixture/common/interop/export-all/output.umd.js     | 3 +++
 .../tests/fixture/common/issue-3732/output.amd.js             | 1 +
 .../tests/fixture/common/issue-3732/output.cjs                | 1 +
 .../tests/fixture/common/issue-3732/output.umd.js             | 1 +
 .../tests/fixture/common/issue-7315/output.amd.js             | 2 +-
 .../tests/fixture/common/issue-7315/output.umd.js             | 2 +-
 crates/swc_typescript/tests/fixture/symbol-getter-setter.snap | 2 ++
 .../tests/oxc_fixture/non-exported-binding-elements.snap      | 1 +
 crates/swc_typescript/tests/oxc_fixture/strip-internal.snap   | 4 +++-
 22 files changed, 41 insertions(+), 15 deletions(-)

diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/1/output.amd.ts b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/1/output.amd.ts
index 36f7565073d3..79e854a5762c 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/1/output.amd.ts
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/1/output.amd.ts
@@ -1,8 +1,8 @@
+///<amd-module name='NamedModule'/>
 define("NamedModule", [
     "require"
 ], function(require) {
     "use strict";
-    ///<amd-module name='NamedModule'/>
     class Foo {
         x;
         constructor(){
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/1/output.umd.ts b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/1/output.umd.ts
index 29792c2f1708..4298ce2ab7b5 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/1/output.umd.ts
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/1/output.umd.ts
@@ -1,10 +1,10 @@
+///<amd-module name='NamedModule'/>
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory();
     else if (typeof define === "function" && define.amd) define([], factory);
     else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) factory();
 })(this, function() {
     "use strict";
-    ///<amd-module name='NamedModule'/>
     class Foo {
         x;
         constructor(){
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/2/output.amd.ts b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/2/output.amd.ts
index 96aafcac4912..71a2d747bb6d 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/2/output.amd.ts
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/2/output.amd.ts
@@ -1,9 +1,9 @@
+///<amd-module name='FirstModuleName'/>
+///<amd-module name='SecondModuleName'/>
 define("SecondModuleName", [
     "require"
 ], function(require) {
     "use strict";
-    ///<amd-module name='FirstModuleName'/>
-    ///<amd-module name='SecondModuleName'/>
     class Foo {
         x;
         constructor(){
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/2/output.umd.ts b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/2/output.umd.ts
index ba1d81582529..12b46996a430 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/2/output.umd.ts
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/2/output.umd.ts
@@ -1,11 +1,11 @@
+///<amd-module name='FirstModuleName'/>
+///<amd-module name='SecondModuleName'/>
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory();
     else if (typeof define === "function" && define.amd) define([], factory);
     else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) factory();
 })(this, function() {
     "use strict";
-    ///<amd-module name='FirstModuleName'/>
-    ///<amd-module name='SecondModuleName'/>
     class Foo {
         x;
         constructor(){
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/3/output.amd.ts b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/3/output.amd.ts
index 2aa6a35a7113..6540aa88dbd9 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/3/output.amd.ts
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/3/output.amd.ts
@@ -1,8 +1,8 @@
+///<AmD-moDulE nAme='NamedModule'/>
 define("NamedModule", [
     "require"
 ], function(require) {
     "use strict";
-    ///<AmD-moDulE nAme='NamedModule'/>
     class Foo {
         x;
         constructor(){
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/3/output.umd.ts b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/3/output.umd.ts
index 8a5d17feff2f..432a7737c98c 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/3/output.umd.ts
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/3/output.umd.ts
@@ -1,10 +1,10 @@
+///<AmD-moDulE nAme='NamedModule'/>
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory();
     else if (typeof define === "function" && define.amd) define([], factory);
     else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) factory();
 })(this, function() {
     "use strict";
-    ///<AmD-moDulE nAme='NamedModule'/>
     class Foo {
         x;
         constructor(){
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/4/output.amd.ts b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/4/output.amd.ts
index f8bdf3485022..0b9663da8bec 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/4/output.amd.ts
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/4/output.amd.ts
@@ -1,8 +1,8 @@
-define([
+/*/<amd-module name='should-ignore'/> */ define([
     "require"
 ], function(require) {
     "use strict";
-    /*/<amd-module name='should-ignore'/> */ class Foo {
+    class Foo {
         x;
         constructor(){
             this.x = 5;
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/4/output.umd.ts b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/4/output.umd.ts
index 8d8842a892d0..df69b0a6f956 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/4/output.umd.ts
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/amd-triple-slash-directive/4/output.umd.ts
@@ -1,10 +1,10 @@
-(function(global, factory) {
+/*/<amd-module name='should-ignore'/> */ (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory();
     else if (typeof define === "function" && define.amd) define([], factory);
     else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) factory();
 })(this, function() {
     "use strict";
-    /*/<amd-module name='should-ignore'/> */ class Foo {
+    class Foo {
         x;
         constructor(){
             this.x = 5;
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.amd.js b/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.amd.js
index 989af835f5d0..975247161ce4 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.amd.js
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.amd.js
@@ -1,3 +1,6 @@
+// The fact that this exports both a normal default, and all of the names via
+// re-export is an edge case that is important not to miss. See
+// https://github.com/babel/babel/issues/8306 as an example.
 define([
     "require",
     "exports",
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.cjs b/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.cjs
index 2b9784149772..a182aabfe5f4 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.cjs
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.cjs
@@ -1,3 +1,6 @@
+// The fact that this exports both a normal default, and all of the names via
+// re-export is an edge case that is important not to miss. See
+// https://github.com/babel/babel/issues/8306 as an example.
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.umd.js b/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.umd.js
index d9c218744eee..f6e8769e62fe 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.umd.js
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/interop-node/export-all/output.umd.js
@@ -1,3 +1,6 @@
+// The fact that this exports both a normal default, and all of the names via
+// re-export is an edge case that is important not to miss. See
+// https://github.com/babel/babel/issues/8306 as an example.
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory(exports, require("react"));
     else if (typeof define === "function" && define.amd) define([
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.amd.js b/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.amd.js
index a5c77652ebcd..c8786eb736e4 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.amd.js
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.amd.js
@@ -1,3 +1,6 @@
+// The fact that this exports both a normal default, and all of the names via
+// re-export is an edge case that is important not to miss. See
+// https://github.com/babel/babel/issues/8306 as an example.
 define([
     "require",
     "exports",
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.cjs b/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.cjs
index 2414682bddf8..81ea12f189ce 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.cjs
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.cjs
@@ -1,3 +1,6 @@
+// The fact that this exports both a normal default, and all of the names via
+// re-export is an edge case that is important not to miss. See
+// https://github.com/babel/babel/issues/8306 as an example.
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.umd.js b/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.umd.js
index b7659e1dd2fa..b751da6870e1 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.umd.js
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/interop/export-all/output.umd.js
@@ -1,3 +1,6 @@
+// The fact that this exports both a normal default, and all of the names via
+// re-export is an edge case that is important not to miss. See
+// https://github.com/babel/babel/issues/8306 as an example.
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory(exports, require("react"));
     else if (typeof define === "function" && define.amd) define([
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.amd.js b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.amd.js
index af4685b98189..27a7d82b1aa0 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.amd.js
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.amd.js
@@ -1,3 +1,4 @@
+// index.ts
 define([
     "require",
     "exports",
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.cjs b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.cjs
index 3be78a2fbca0..f756252eca8e 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.cjs
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.cjs
@@ -1,3 +1,4 @@
+// index.ts
 "use strict";
 Object.defineProperty(exports, "__esModule", {
     value: true
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.umd.js b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.umd.js
index 830f4299863d..25a982b752db 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.umd.js
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-3732/output.umd.js
@@ -1,3 +1,4 @@
+// index.ts
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory(exports, require("./get"));
     else if (typeof define === "function" && define.amd) define([
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-7315/output.amd.js b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-7315/output.amd.js
index 224e7c877c72..b826cb60eee5 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-7315/output.amd.js
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-7315/output.amd.js
@@ -1,8 +1,8 @@
+// input.ts
 define([
     "require",
     "exports"
 ], function(require, exports) {
-    // input.ts
     "use client";
     "use strict";
     Object.defineProperty(exports, "__esModule", {
diff --git a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-7315/output.umd.js b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-7315/output.umd.js
index 2513c7dca8a3..69d0b73bbe37 100644
--- a/crates/swc_ecma_transforms_module/tests/fixture/common/issue-7315/output.umd.js
+++ b/crates/swc_ecma_transforms_module/tests/fixture/common/issue-7315/output.umd.js
@@ -1,3 +1,4 @@
+// input.ts
 (function(global, factory) {
     if (typeof module === "object" && typeof module.exports === "object") factory(exports);
     else if (typeof define === "function" && define.amd) define([
@@ -5,7 +6,6 @@
     ], factory);
     else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) factory(global.input = {});
 })(this, function(exports) {
-    // input.ts
     "use client";
     "use strict";
     Object.defineProperty(exports, "__esModule", {
diff --git a/crates/swc_typescript/tests/fixture/symbol-getter-setter.snap b/crates/swc_typescript/tests/fixture/symbol-getter-setter.snap
index 2ff0f67da208..4c50435beeec 100644
--- a/crates/swc_typescript/tests/fixture/symbol-getter-setter.snap
+++ b/crates/swc_typescript/tests/fixture/symbol-getter-setter.snap
@@ -1,5 +1,7 @@
 ```==================== .D.TS ====================
 
+// @isolatedDeclarations: true
+// @emitDeclarationOnly: true
 export declare const foo: {
     [Symbol.toStringTag]: string;
 };
diff --git a/crates/swc_typescript/tests/oxc_fixture/non-exported-binding-elements.snap b/crates/swc_typescript/tests/oxc_fixture/non-exported-binding-elements.snap
index c27008d2b9f6..606b3594e4a5 100644
--- a/crates/swc_typescript/tests/oxc_fixture/non-exported-binding-elements.snap
+++ b/crates/swc_typescript/tests/oxc_fixture/non-exported-binding-elements.snap
@@ -1,5 +1,6 @@
 ```==================== .D.TS ====================
 
+// Correct
 export declare function foo(): number;
 export { c, d, e };
 export declare const { f, g } = {
diff --git a/crates/swc_typescript/tests/oxc_fixture/strip-internal.snap b/crates/swc_typescript/tests/oxc_fixture/strip-internal.snap
index e539063fd4c1..09a75f739548 100644
--- a/crates/swc_typescript/tests/oxc_fixture/strip-internal.snap
+++ b/crates/swc_typescript/tests/oxc_fixture/strip-internal.snap
@@ -1,6 +1,8 @@
 ```==================== .D.TS ====================
 
-declare class StripInternalClassFields {
+/*
+@internal
+*/ declare class StripInternalClassFields {
 }
 export { stripInternalFunction, StripInternalClass, StripInternalClassFields };
 export interface StripInternalInterfaceSignatures {