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provideLocal

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Last Changed
6 months ago

扩展了 provide 方法,使其能够通过调用 injectLocal 在同一组件中获取值。

用法

vue
<script setup>
import { injectLocal, provideLocal } from '@vueuse/core'

provideLocal('MyInjectionKey', 1)
const injectedValue = injectLocal('MyInjectionKey') // injectedValue === 1
</script>

类型声明

typescript
/**
 * 在 `provide` 的基础上,允许在同一组件中直接调用 `inject` 来获取值。
 *
 * @example
 * ```ts
 * provideLocal('MyInjectionKey', 1)
 * const injectedValue = injectLocal('MyInjectionKey') // injectedValue === 1
 * ```
 */
export declare const provideLocal: typeof provide

Source

SourceDocs

贡献者

ZHAO Jin-Xiang
丶远方

变更日志

v10.5.0 on 10/7/2023
cf757 - fix: vue 2 support for provideLocal and injectLocal (#3464)
5d948 - feat(createInjectionState): allow provide and inject in same component (#3387)

Released under the MIT License.