init

src/app.js

@@ -0,0 +1,15 @@
+
+import { useLaunch } from '@tarojs/taro'
+import './app.scss'
+
+function App({ children }) {
+
+  useLaunch(() => {
+    console.log('App launched.')
+  })
+
+  // children 是将要会渲染的页面
+  return children
+}
+
+export default App