From f7ce6c9fb0e1062ef7c24fbb038fb9f6e9492952 Mon Sep 17 00:00:00 2001
From: Tanimodori <unknowner2014@gmail.com>
Date: Tue, 17 Jan 2023 17:22:21 +0800
Subject: [PATCH] feat(createInjectionState): return state when providing
 injection state (#2309)

* feat: return state when providing injection state

* Update packages/shared/createInjectionState/index.ts

Co-authored-by: lsdsjy <lsdsjy@163.com>

Co-authored-by: lsdsjy <lsdsjy@163.com>
---
 packages/shared/createInjectionState/index.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/shared/createInjectionState/index.ts b/packages/shared/createInjectionState/index.ts
index 2428cd300b9..41e10551f31 100644
--- a/packages/shared/createInjectionState/index.ts
+++ b/packages/shared/createInjectionState/index.ts
@@ -8,10 +8,12 @@ import { type InjectionKey, inject, provide } from 'vue-demi'
  */
 export function createInjectionState<Arguments extends Array<any>, Return>(
   composable: (...args: Arguments) => Return,
-): readonly [useProvidingState: (...args: Arguments) => void, useInjectedState: () => Return | undefined] {
+): readonly [useProvidingState: (...args: Arguments) => Return, useInjectedState: () => Return | undefined] {
   const key: string | InjectionKey<Return> = Symbol('InjectionState')
   const useProvidingState = (...args: Arguments) => {
-    provide(key, composable(...args))
+    const state = composable(...args)
+    provide(key, state)
+    return state
   }
   const useInjectedState = () => inject(key)
   return [useProvidingState, useInjectedState]