From 2079d2745c5ea660106dd1c15f2ae50278a5ecbe Mon Sep 17 00:00:00 2001
From: Bashamega <adambashaahmednaji@gmail.com>
Date: Tue, 4 Nov 2025 08:01:26 +0200
Subject: [PATCH 1/2] Add support for parsing deprecated property in member
 nodes

---
 inputfiles/addedTypes.jsonc   | 12 ------------
 inputfiles/patches/events.kdl |  5 +++++
 src/build/patches.ts          |  1 +
 3 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/inputfiles/addedTypes.jsonc b/inputfiles/addedTypes.jsonc
index 5b7586411..83f46cddf 100644
--- a/inputfiles/addedTypes.jsonc
+++ b/inputfiles/addedTypes.jsonc
@@ -830,18 +830,6 @@
     },
     "dictionaries": {
         "dictionary": {
-            "KeyboardEventInit": {
-                "members": {
-                    "member": {
-                        "charCode": {
-                            "deprecated": true
-                        },
-                        "keyCode": {
-                            "deprecated": true
-                        }
-                    }
-                }
-            },
             "MemoryDescriptor": {
                 "members": {
                     "member": {
diff --git a/inputfiles/patches/events.kdl b/inputfiles/patches/events.kdl
index 504f6d0ed..4b4d6da53 100644
--- a/inputfiles/patches/events.kdl
+++ b/inputfiles/patches/events.kdl
@@ -98,3 +98,8 @@ interface-mixin WindowEventHandlers {
   event storage type=StorageEvent
   event unhandledrejection type=PromiseRejectionEvent
 }
+
+dictionary KeyboardEventInit {
+  member charCode deprecated=#true
+  member keyCode deprecated=#true
+}
diff --git a/src/build/patches.ts b/src/build/patches.ts
index 28da6377f..86b69bd3a 100644
--- a/src/build/patches.ts
+++ b/src/build/patches.ts
@@ -311,6 +311,7 @@ function handleMember(c: Node): Partial<Member> {
     name,
     ...optionalMember("type", "string", c.properties?.type),
     ...optionalMember("required", "boolean", c.properties?.required),
+    ...optionalMember("deprecated", "boolean", c.properties?.deprecated),
   };
 }
 

From 3e5f40a4c1d31e2e976c45476de7fbe49061d19d Mon Sep 17 00:00:00 2001
From: Bashamega <adambashaahmednaji@gmail.com>
Date: Tue, 4 Nov 2025 16:24:07 +0200
Subject: [PATCH 2/2] -

---
 inputfiles/patches/events.kdl   | 5 -----
 inputfiles/patches/uievents.kdl | 4 ++++
 2 files changed, 4 insertions(+), 5 deletions(-)
 create mode 100644 inputfiles/patches/uievents.kdl

diff --git a/inputfiles/patches/events.kdl b/inputfiles/patches/events.kdl
index 4b4d6da53..504f6d0ed 100644
--- a/inputfiles/patches/events.kdl
+++ b/inputfiles/patches/events.kdl
@@ -98,8 +98,3 @@ interface-mixin WindowEventHandlers {
   event storage type=StorageEvent
   event unhandledrejection type=PromiseRejectionEvent
 }
-
-dictionary KeyboardEventInit {
-  member charCode deprecated=#true
-  member keyCode deprecated=#true
-}
diff --git a/inputfiles/patches/uievents.kdl b/inputfiles/patches/uievents.kdl
new file mode 100644
index 000000000..ba481a127
--- /dev/null
+++ b/inputfiles/patches/uievents.kdl
@@ -0,0 +1,4 @@
+dictionary KeyboardEventInit {
+  member charCode deprecated=#true
+  member keyCode deprecated=#true
+}