1---
2category: State
3---
4 
5# provideLocal
6 
7Extended `provide` with ability to call `injectLocal` to obtain the value in the same component.
8 
9## Usage
10 
11```vue
12<script setup>
13import { injectLocal, provideLocal } from '@vueuse/core'
14 
15provideLocal('MyInjectionKey', 1)
16const injectedValue = injectLocal('MyInjectionKey') // injectedValue === 1
17</script>
18```
19 
20## Type Declarations
21 
22```ts
23export type ProvideLocalReturn = void
24/**
25 * On the basis of `provide`, it is allowed to directly call inject to obtain the value after call provide in the same component.
26 *
27 * @example
28 * ```ts
29 * provideLocal('MyInjectionKey', 1)
30 * const injectedValue = injectLocal('MyInjectionKey') // injectedValue === 1
31 * ```
32 */
33export declare function provideLocal<T, K = LocalProvidedKey<T>>(
34  key: K,
35  value: K extends InjectionKey<infer V> ? V : T,
36): ProvideLocalReturn
37```
38