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[vue] 70.vuex 是什么?怎么使用?哪种功能场景使用它? #461

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qiilee opened this issue Oct 9, 2019 · 0 comments
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qiilee commented Oct 9, 2019

答案:

vue 框架中状态管理。在 main.js 引入 store,注入。新建一个目录 store,….. export 。场景有:单页应用中,组件之间的状态。音乐播放、登录状态、加入购物车

main.js:

import store from './store'


new Vue({
el:'#app',
store
})
@qiilee qiilee added the VUE label Oct 9, 2019
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