fix(types): properly infer return type from async setup (#2051)

fix #2049
2020-09-14 23:28:56 +08:00
parent 0124eacc91
commit 24fcf6ae7c
4 changed files with 47 additions and 7 deletions
--- a/packages/runtime-core/src/componentOptions.ts
+++ b/packages/runtime-core/src/componentOptions.ts
@@ -72,6 +72,8 @@ export interface ComponentCustomOptions {}

 export type RenderFunction = () => VNodeChild

+export type UnwrapAsyncBindings<T> = T extends Promise<infer S> ? S : T
+
 export interface ComponentOptionsBase<
  Props,
  RawBindings,