Merge pull request #214 from qinfanheaven/master

endel · web-flow · commit 2b0ad4e163a2 · 2025-12-24T13:28:43.000-03:00
Fix the issue where Symbol.metadata cannot be assigned.
diff --git a/src/Metadata.ts b/src/Metadata.ts
@@ -294,7 +294,11 @@ export const Metadata = {
             }
         }
 
-        constructor[Symbol.metadata] = metadata;
+        Object.defineProperty(constructor, Symbol.metadata, {
+            value: metadata,
+            writable: false,
+            configurable: true
+        });
 
         return metadata;
     },

Original file line number	Diff line number	Diff line change
`@@ -294,7 +294,11 @@ export const Metadata = {`
`294`	`294`	`}`
`295`	`295`	`}`
`296`	`296`
`297`		`- constructor[Symbol.metadata] = metadata;`
	`297`	`+ Object.defineProperty(constructor, Symbol.metadata, {`
	`298`	`+ value: metadata,`
	`299`	`+ writable: false,`
	`300`	`+ configurable: true`
	`301`	`+ });`
`298`	`302`
`299`	`303`	`return metadata;`
`300`	`304`	`},`