chore: 同步HBuilderX生成的main.js(Vue2/Vue3兼容)

track-uniapp/src/main.js

@@ -1,7 +1,24 @@
-import { createSSRApp } from "vue";
+import App from './App'
-import App from "./App.vue";
 
+// #ifndef VUE3
+import Vue from 'vue'
+import './uni.promisify.adaptor'
+Vue.config.productionTip = false
+App.mpType = 'app'
+const app = new Vue({
+	...App
+})
+app.$mount()
+// #endif
+
+// #ifdef VUE3
+import {
+	createSSRApp
+} from 'vue'
 export function createApp() {
-  const app = createSSRApp(App);
+	const app = createSSRApp(App)
-  return { app };
+	return {
+		app
+	}
 }
+// #endif