refactor(reactivity): simplify effect options

2019-10-30 11:11:23 -04:00
parent c6cbca25fe
commit 247c53672d
3 changed files with 17 additions and 22 deletions
--- a/packages/runtime-core/src/componentProps.ts
+++ b/packages/runtime-core/src/componentProps.ts
@@ -27,10 +27,12 @@ export type ComponentObjectPropsOptions<P = Data> = {

 export type Prop<T> = PropOptions<T> | PropType<T>

+type DefaultFactory<T> = () => T | null | undefined
+
 interface PropOptions<T = any> {
  type?: PropType<T> | true | null
  required?: boolean
-  default?: T | null | undefined | (() => T | null | undefined)
+  default?: T | DefaultFactory<T> | null | undefined
  validator?(value: unknown): boolean
 }