Vuex 状态管理

目录结构

├── store
│   ├── modules
│   │   └── app.js
│   ├── index.js
│   ├── getters.js

main.js 引入

import Vue from "vue";
import App from "./App.vue";
import store from "./store";
new Vue({
  el: "#app",
  router,
  store,
  render: (h) => h(App),
});

使用

<script>
  import { mapGetters } from "vuex";
  export default {
    computed: {
      ...mapGetters(["userName"]),
    },

    methods: {
      // Action 通过 store.dispatch 方法触发
      doDispatch() {
        this.$store.dispatch(
          "setUserName",
          "真乖，赶紧关注公众号，组织都在等你~"
        );
      },
    },
  };
</script>

800 B Raw Blame History

Vuex 状态管理

800 B

Raw Blame History