types(runtime-core): improve the extracted instance types (#1936)

2020-08-25 09:37:22 +08:00
parent 475dd04ec9
commit 955450f539
2 changed files with 58 additions and 2 deletions
--- a/packages/runtime-core/src/apiDefineComponent.ts
+++ b/packages/runtime-core/src/apiDefineComponent.ts
@@ -189,7 +189,8 @@ export function defineComponent<
    Extends,
    E,
    VNodeProps & AllowedComponentProps & ComponentCustomProps
-  >
+  > &
+    Readonly<ExtractPropTypes<PropsOptions>>
 > &
  ComponentOptionsWithObjectProps<
    PropsOptions,