fix(types): incorrect type inference of array (#4578)

2021-09-22 00:41:10 +08:00
parent 58b1fa5ed1
commit 140f089917
2 changed files with 28 additions and 28 deletions
--- a/packages/runtime-core/src/apiDefineComponent.ts
+++ b/packages/runtime-core/src/apiDefineComponent.ts
@@ -41,7 +41,11 @@ export type DefineComponent<
  E extends EmitsOptions = {},
  EE extends string = string,
  PP = PublicProps,
-  Props = Readonly<ExtractPropTypes<PropsOrPropOptions>> &
+  Props = Readonly<
+    PropsOrPropOptions extends ComponentPropsOptions
+      ? ExtractPropTypes<PropsOrPropOptions>
+      : PropsOrPropOptions
+  > &
    ({} extends E ? {} : EmitsToProps<E>),
  Defaults = ExtractDefaultPropTypes<PropsOrPropOptions>
 > = ComponentPublicInstanceConstructor<