fix(web): 修复canIUse总是返回true的问题 (#5010)

chouchouji · web-flow · commit c357d69a80ef · 2025-04-21T11:17:36.000+08:00
diff --git a/packages/uni-h5/src/service/api/base/canIUse.ts b/packages/uni-h5/src/service/api/base/canIUse.ts
@@ -39,7 +39,10 @@ export const canIUse = defineSyncApi<API_TYPE_CAN_I_USE>(
     if (hasOwn(SCHEMA_CSS, schema)) {
       return SCHEMA_CSS[schema]
     }
-    return true
+    if (hasOwn(uni, schema)) {
+      return true
+    }
+    return false
   },
   CanIUseProtocol
 )

Original file line number	Diff line number	Diff line change
`@@ -39,7 +39,10 @@ export const canIUse = defineSyncApi<API_TYPE_CAN_I_USE>(`
`39`	`39`	`if (hasOwn(SCHEMA_CSS, schema)) {`
`40`	`40`	`return SCHEMA_CSS[schema]`
`41`	`41`	`}`
`42`		`- return true`
	`42`	`+ if (hasOwn(uni, schema)) {`
	`43`	`+ return true`
	`44`	`+ }`
	`45`	`+ return false`
`43`	`46`	`},`
`44`	`47`	`CanIUseProtocol`
`45`	`48`	`)`