提交代码

src/main.js

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+import * as ElIcons from "@element-plus/icons-vue";
+import Axios from 'axios'
+import {
+  createApp
+} from "vue";
+import App from "./App.vue";
+import router from "./router";
+import store from "./store";
+import installElementPlus from "./plugins/element";
+import plugins from "./plugins";
+import "./assets/css/element-plus.scss";
+import "./assets/css/layout.scss";
+import "./assets/css/pulic.scss";
+import ELMessage from 'element-plus'
+import InfiniteScroll from './utils/lazyLoad'
+
+import DictTag from '@/components/DictTag/index'
+
+// echart图表
+// import * as echarts from 'echarts'
+// Vue.prototype.$echarts = echarts
+const app = createApp(App);
+//注册自定义指令
+app.use(InfiniteScroll)
+Object.keys(ElIcons).forEach((key) => {
+  //全局注册 element 图标
+  app.component(key, ElIcons[key]);
+});
+app.config.globalProperties.$http = axios
+
+//告诉前页面内的事件监听器内部是否会调用preventDefault函数来阻止事件的默认行为，以便浏览器根据这个信息更好地做出决策来优化页面性能
+// import "default-passive-events";
+import installDirective from "@/directives";
+
+// 初始化样式表
+import "@/styles/base.scss";
+
+// import '@/styles/common.scss';
+// 导入svgIcon
+import installIcons from "@/icons";
+
+//导入路由鉴权
+import "./permission";
+
+//全局属性(v2过滤器)
+import installFilter from "@/filters";
+//事件总线
+import mitt from "mitt";
+
+import {
+  resetForm
+} from "@/utils/validate";
+import {
+  getDict,
+  setCascader
+} from '@/utils/dict';
+import axios from "axios";
+
+//挂载全局方法
+app.config.globalProperties.resetForm = resetForm;
+app.config.globalProperties.$dict = getDict; //字典公共函数
+app.config.globalProperties.$message = ELMessage; //element提示组件
+app.config.globalProperties.$set = setCascader; //设置级联选择器回显
+app.config.globalProperties.mittBus = new mitt(); //配置事件总线
+app.component('DictTag', DictTag); //字典组件
+
+installElementPlus(app);
+installIcons(app);
+installFilter(app);
+installDirective(app);
+app.use(store).use(ELMessage).use(router).use(plugins).mount("#app");