1

src/AppCommon.vue

@@ -0,0 +1,47 @@
+<template>
+  <div id="app">
+    <component :is="currentComponent" />
+  </div>
+</template>
+
+<script>
+
+const queryParams = new URLSearchParams(window.location.search);
+const dataTypeParam = queryParams.get('q');
+export default {
+  name: 'app', 
+  data() {
+    return {
+      dataType: '',
+      //确保testRes加载好后再加载组件
+      currentComponent: null
+    }
+  },
+  components: {
+    // 异步注册两个组件
+    datav: () => import('./components/datav/index.vue'),
+  },
+  created() {
+    this.dataType = dataTypeParam;
+
+    this.currentComponent = 'datav';
+
+
+  },
+  computed: {
+  },
+  methods: {
+  }
+}
+</script>
+
+<style lang="less">
+#app {
+  font-family: 'Avenir', Helvetica, Arial, sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  color: #2c3e50;
+  width: 100%;
+  height: 100%;
+}
+</style>

src/main.js

@@ -1,7 +1,12 @@
 import Vue from 'vue'
- import App from './App.vue'
+ //import App from './App.vue'
 // import App from './AppV2.vue'
 //import App from './AppV3.vue'
+
+//永盛等 简单可配置的版本
+ import App from './AppCommon.vue'
+
+
 import ElementUI from 'element-ui'
 import 'element-ui/lib/theme-chalk/index.css'