What does vue proxy mean

Vuex Proxy is a mechanism used to share Vuex state among components. To use Vuex Proxy, you need to use the provide and inject options in the component: Provide component: Provide the state to be shared in the provider option, such as: provide() { return { count: this.$store.state.count } }. Injector component: Inject the state provided by the provider component in the inject option, such as: inject: ['count'], template:

Count: {{ count }}

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Vuex Proxy

Vuex Proxy is a mechanism in Vuex that is used to share state among components. It provides a way to use Vuex in components state دون الحاجة إلى الوصول المباشر إلى مخزن Vuex.

How to use Vuex Proxy

To use Vuex Proxy, you need to use two options provide and inject in the component.

Provider Components:

<code class="javascript">// 提供者组件export default { provide() { return { // 这里提供要共享的状态count: this.$store.state.count } } }</code>

Injector component:

<code class="javascript">// 注入者组件export default { inject: ['count'], template: `<p>Count: {{ count }}</p>` }</code>

In the injector component, the count state provided in the provider component can be injected using the inject option.

advantage

Using Vuex Proxy has the following advantages:

• Reduce coupling: Components are no longer directly coupled to Vuex storage.
• Improve readability: Components no longer need to explicitly retrieve state from Vuex storage, and the code is more concise.
• Easy to maintain: When Vuex storage changes, only the provider component needs to be updated, and the injector component does not need to be modified.

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