chore: remove unnecessary casting

vuejs · Jun 27, 2021 · fddef8b · fddef8b
1 parent f680074
commit fddef8b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/packages/runtime-core/src/apiWatch.ts b/packages/runtime-core/src/apiWatch.ts
@@ -175,8 +175,8 @@ function doWatch(
   let isMultiSource = false
 
   if (isRef(source)) {
-    getter = () => (source as Ref).value
-    forceTrigger = !!(source as Ref)._shallow
+    getter = () => source.value
+    forceTrigger = !!source._shallow
   } else if (isReactive(source)) {
     getter = () => source
     deep = true