refactor(reactivity): hasOwnProperty add this parameter (#7233)

hasOwnProperty adds this parameter and delete @ts-ignore

diff --git a/packages/reactivity/src/baseHandlers.ts b/packages/reactivity/src/baseHandlers.ts
index 46240dba77c98463836c90958d95474e6d0f040d..45ecfa6d38ab820a5b8788f03dc602b03d7159c9 100644 (file)
--- a/packages/reactivity/src/baseHandlers.ts
+++ b/packages/reactivity/src/baseHandlers.ts
@@ -85,8 +85,7 @@ function createArrayInstrumentations() {
   return instrumentations
 }
 
-function hasOwnProperty(key: string) {
-  // @ts-ignore
+function hasOwnProperty(this: object, key: string) {
   const obj = toRaw(this)
   track(obj, TrackOpTypes.HAS, key)
   return obj.hasOwnProperty(key)