wip: more compat tweaks

2021-04-22 17:30:54 -04:00
parent 7e0224aa8c
commit 6f8fe4eac9
6 changed files with 29 additions and 10 deletions
--- a/packages/runtime-core/src/componentPublicInstance.ts
+++ b/packages/runtime-core/src/componentPublicInstance.ts
@@ -345,8 +345,13 @@ export const PublicInstanceProxyHandlers: ProxyHandler<any> = {
      hasOwn(globalProperties, key))
    ) {
      if (__COMPAT__) {
-        const val = globalProperties[key]
-        return isFunction(val) ? val.bind(instance.proxy) : val
+        const desc = Object.getOwnPropertyDescriptor(globalProperties, key)!
+        if (desc.get) {
+          return desc.get.call(instance.proxy)
+        } else {
+          const val = globalProperties[key]
+          return isFunction(val) ? val.bind(instance.proxy) : val
+        }
      } else {
        return globalProperties[key]
      }