fix(runtime-core/emits): merge emits options from mixins/extends

fix #1562
2020-07-13 11:55:46 -04:00
parent c2d3da9dc4
commit ba3b3cdda9
4 changed files with 87 additions and 32 deletions
--- a/packages/runtime-core/src/component.ts
+++ b/packages/runtime-core/src/component.ts
@@ -59,6 +59,10 @@ export interface ComponentInternalOptions {
   * @internal
   */
  __props?: NormalizedPropsOptions | []
+  /**
+   * @internal
+   */
+  __emits?: ObjectEmitsOptions
  /**
   * @internal
   */