types: fix + test inject API typing

ref: #2052
2020-09-14 21:26:28 -04:00
parent b29bc0d694
commit b2dc95378d
2 changed files with 21 additions and 1 deletions
--- a/packages/runtime-core/src/apiInject.ts
+++ b/packages/runtime-core/src/apiInject.ts
@@ -31,7 +31,12 @@ export function inject<T>(key: InjectionKey<T> | string): T | undefined
 export function inject<T>(
  key: InjectionKey<T> | string,
  defaultValue: T,
-  treatDefaultAsFactory?: boolean
+  treatDefaultAsFactory?: false
+): T
+export function inject<T>(
+  key: InjectionKey<T> | string,
+  defaultValue: T | (() => T),
+  treatDefaultAsFactory: true
 ): T
 export function inject(
  key: InjectionKey<any> | string,