refactor: clean up webidl protype configuration (#10871)

3 files changed, 10 insertions, 66 deletions

diff --git a/extensions/web/01_dom_exception.js b/extensions/web/01_dom_exception.js
index f5bd3289b..e4bcb9fba 100644
--- a/extensions/web/01_dom_exception.js
+++ b/extensions/web/01_dom_exception.js
@@ -105,9 +105,7 @@
     }
   }
 
-  defineProperty(DOMException.prototype, "message", { enumerable: true });
-  defineProperty(DOMException.prototype, "name", { enumerable: true });
-  defineProperty(DOMException.prototype, "code", { enumerable: true });
+  webidl.configurePrototype(DOMException);
 
   for (
     const [key, value] of Object.entries({
diff --git a/extensions/web/03_abort_signal.js b/extensions/web/03_abort_signal.js
index 5d7e10bb2..6551380da 100644
--- a/extensions/web/03_abort_signal.js
+++ b/extensions/web/03_abort_signal.js
@@ -60,6 +60,9 @@
     }
   }
   defineEventHandler(AbortSignal.prototype, "abort");
+
+  webidl.configurePrototype(AbortSignal);
+
   class AbortController {
     #signal = new AbortSignal(illegalConstructorKey);
 
@@ -76,6 +79,8 @@
     }
   }
 
+  webidl.configurePrototype(AbortController);
+
   const handlerSymbol = Symbol("eventHandlers");
 
   function makeWrappedHandler(handler) {
diff --git a/extensions/web/08_text_encoding.js b/extensions/web/08_text_encoding.js
index be66e4981..0ba1bb582 100644
--- a/extensions/web/08_text_encoding.js
+++ b/extensions/web/08_text_encoding.js
@@ -121,23 +121,7 @@
     }
   }
 
-  Object.defineProperty(TextDecoder.prototype, "encoding", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextDecoder.prototype, "fatal", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextDecoder.prototype, "ignoreBOM", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextDecoder.prototype, "decode", {
-    enumerable: true,
-    writable: true,
-    configurable: true,
-  });
+  webidl.configurePrototype(TextDecoder);
 
   class TextEncoder {
     constructor() {
@@ -189,20 +173,7 @@
     }
   }
 
-  Object.defineProperty(TextEncoder.prototype, "encoding", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextEncoder.prototype, "encode", {
-    enumerable: true,
-    writable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextEncoder.prototype, "encodeInto", {
-    enumerable: true,
-    writable: true,
-    configurable: true,
-  });
+  webidl.configurePrototype(TextEncoder);
 
   class TextDecoderStream {
     /** @type {TextDecoder} */
@@ -293,26 +264,7 @@
     }
   }
 
-  Object.defineProperty(TextDecoderStream.prototype, "encoding", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextDecoderStream.prototype, "fatal", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextDecoderStream.prototype, "ignoreBOM", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextDecoderStream.prototype, "readable", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextDecoderStream.prototype, "writable", {
-    enumerable: true,
-    configurable: true,
-  });
+  webidl.configurePrototype(TextDecoderStream);
 
   class TextEncoderStream {
     /** @type {string | null} */
@@ -382,18 +334,7 @@
     }
   }
 
-  Object.defineProperty(TextEncoderStream.prototype, "encoding", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextEncoderStream.prototype, "readable", {
-    enumerable: true,
-    configurable: true,
-  });
-  Object.defineProperty(TextEncoderStream.prototype, "writable", {
-    enumerable: true,
-    configurable: true,
-  });
+  webidl.configurePrototype(TextEncoderStream);
 
   webidl.converters.TextDecoderOptions = webidl.createDictionaryConverter(
     "TextDecoderOptions",