5948cd0 fix(compiler-cli): Produce fatal diagnostic on duplicate decorated properties (#60376)

Author: thePunderWoman

BUILD_INFO

@@ -1,2 +1,2 @@
-Thu Mar 27 19:49:47 UTC 2025
-76c60a609fecb7bb7d9de576e9486d22fc4e932e
+Thu Mar 27 20:35:23 UTC 2025
+5948cd03c505c252602e80d09d5c63ea8fd38f70

bundles/chunk-TVFKPPMT.js renamed to bundles/chunk-GEBFUMBV.js

@@ -48,7 +48,7 @@ import {
   translateStatement,
   translateType,
   typeNodeToValueExpr
-} from "./chunk-T4MIUT36.js";
+} from "./chunk-WWBWIRJR.js";
 import {
   PerfCheckpoint,
   PerfEvent,
@@ -3629,6 +3629,7 @@ var InjectableClassRegistry = class {
 import { ArrowFunctionExpr, LiteralArrayExpr, LiteralExpr as LiteralExpr2, literalMap, WrappedNodeExpr as WrappedNodeExpr3 } from "@angular/compiler";
 import ts14 from "typescript";
 function extractClassMetadata(clazz, reflection, isCore, annotateForClosureCompiler, angularDecoratorTransform = (dec) => dec) {
+  var _a;
   if (!reflection.isClass(clazz)) {
     return null;
   }
@@ -3650,13 +3651,13 @@ function extractClassMetadata(clazz, reflection, isCore, annotateForClosureCompi
   }
   let metaPropDecorators = null;
   const classMembers = reflection.getMembersOfClass(clazz).filter((member) => !member.isStatic && member.decorators !== null && member.decorators.length > 0);
-  const duplicateDecoratedMemberNames = classMembers.map((member) => member.name).filter((name, i, arr) => arr.indexOf(name) < i);
-  if (duplicateDecoratedMemberNames.length > 0) {
-    throw new Error(`Duplicate decorated properties found on class '${clazz.name.text}': ` + duplicateDecoratedMemberNames.join(", "));
+  const duplicateDecoratedMembers = classMembers.filter((member, i, arr) => arr.findIndex((arrayMember) => arrayMember.name === member.name) < i);
+  if (duplicateDecoratedMembers.length > 0) {
+    throw new FatalDiagnosticError(ErrorCode.DUPLICATE_DECORATED_PROPERTIES, (_a = duplicateDecoratedMembers[0].nameNode) != null ? _a : clazz, `Duplicate decorated properties found on class '${clazz.name.text}': ` + duplicateDecoratedMembers.map((member) => member.name).join(", "));
   }
   const decoratedMembers = classMembers.map((member) => {
-    var _a;
-    return classMemberToMetadata((_a = member.nameNode) != null ? _a : member.name, member.decorators, isCore);
+    var _a2;
+    return classMemberToMetadata((_a2 = member.nameNode) != null ? _a2 : member.name, member.decorators, isCore);
   });
   if (decoratedMembers.length > 0) {
     metaPropDecorators = new WrappedNodeExpr3(ts14.factory.createObjectLiteralExpression(decoratedMembers));
@@ -16146,4 +16147,4 @@ export {
  * Use of this source code is governed by an MIT-style license that can be
  * found in the LICENSE file at https://angular.dev/license
  */
-//# sourceMappingURL=chunk-TVFKPPMT.js.map
+//# sourceMappingURL=chunk-GEBFUMBV.js.map