Better error messages for unmatched callable arity

Author: MatheusRich

spec/e2e/constructor/default_arguments.lit

@@ -1,3 +1,3 @@
 type Foo {}
 
-var foo = Foo(1, 2, 3) # error: Runtime error: Expected 0 arguments but got 3.
+var foo = Foo(1, 2, 3) # error: Runtime error: Type 'Foo' expected 0 arguments but got 3.

spec/e2e/constructor/extra_arguments.lit

@@ -5,4 +5,4 @@ type Foo {
   }
 }
 
-var foo = Foo(1, 2, 3, 4) # error: Runtime error: Expected 2 arguments but got 4.
+var foo = Foo(1, 2, 3, 4) # error: Runtime error: Type 'Foo' expected 2 arguments but got 4.

spec/e2e/constructor/missing_arguments.lit

@@ -2,4 +2,4 @@ type Foo {
   init { |a, b|}
 }
 
-var foo = Foo(1) # error: Runtime error: Expected 2 arguments but got 1.
+var foo = Foo(1) # error: Runtime error: Type 'Foo' expected 2 arguments but got 1.

spec/e2e/function/default_parameter/invalid.lit

@@ -1,9 +1,6 @@
 fn existing do |a| it # error: Syntax error at "it": Default parameter can't be used when explicit parameters are defined.
 existing(1)
 
-fn missing do it
-missing() # errfor: Runtime error: Expected 1 argument, but got 0.
-
 fn multiline {
   println(it) # error: Syntax error at "it": Default parameter can't be used with multi-line blocks.
 }

spec/e2e/function/default_parameter/runtime_errors.lit

@@ -0,0 +1,2 @@
+fn missing do it
+missing() # error: Runtime error: Function 'missing' expected 1 argument but got 0.

spec/e2e/function/extra_arguments.lit

@@ -3,4 +3,4 @@ fn f { |a, b|
   println(b)
 }
 
-f(1, 2, 3, 4) # error: Runtime error: Expected 2 arguments but got 4.
+f(1, 2, 3, 4) # error: Runtime error: Function 'f' expected 2 arguments but got 4.

spec/e2e/function/missing_arguments.lit

@@ -1,3 +1,3 @@
 fn f { |a, b| }
 
-f(1) # error: Runtime error: Expected 2 arguments but got 1.
+f(1) # error: Runtime error: Function 'f' expected 2 arguments but got 1.

spec/e2e/method/extra_arguments.lit

@@ -5,4 +5,4 @@ type Foo {
   }
 }
 
-Foo().method(1, 2, 3, 4) # error: Runtime error: Expected 2 arguments but got 4.
+Foo().method(1, 2, 3, 4) # error: Runtime error: Method 'method' expected 2 arguments but got 4.

spec/e2e/method/missing_arguments.lit

@@ -1,5 +1,5 @@
 type Foo {
-  method { |a, b|}
+  mtd { |a, b|}
 }
 
-Foo().method(1) # error: Runtime error: Expected 2 arguments but got 1.
+Foo().mtd(1) # error: Runtime error: Method 'mtd' expected 2 arguments but got 1.

spec/e2e/pipeline/unmatched_args.lit

@@ -1,2 +1,2 @@
 fn no_op {}
-1 |> no_op() # error: Runtime error: Expected 0 arguments but got 1.
+1 |> no_op() # error: Runtime error: Function 'no_op' expected 0 arguments but got 1.