添加sass和stack

index.js

@@ -4,9 +4,11 @@
 
 import { AppRegistry } from 'react-native';
 import App from './src/App';
+import NavigateEntryTest from './src/test/NavigateEntryTest.js'
 import { name as appName } from './app.json';
 
 AppRegistry.registerComponent(appName, (props) => {
     console.log('AppRegistry.registerComponent:' + props);
     return App;
+    // return NavigateEntryTest;
 });

package.json

@@ -12,8 +12,10 @@
   "dependencies": {
     "@react-native-community/masked-view": "^0.1.10",
     "@react-navigation/native": "^5.7.3",
+    "@react-navigation/stack": "^5.9.0",
     "bufferutil": "^4.0.1",
     "canvas": "^2.6.1",
+    "node-sass": "^4.14.1",
     "react": "16.13.1",
     "react-native": "^0.63.2",
     "react-native-gesture-handler": "^1.8.0",

src/App.js

@@ -97,13 +97,12 @@ const App = (props) => {
               <Text style={styles.footer}>Engine: Hermes(need config!!!!)</Text>
             </View>
           )}
-          {Platform.OS == 'ios' ? (
           <View style={styles.buttonContainer}>
             <CustomerView style={{ height: 80 }} />
+            {Platform.OS == 'ios' ? (
               <MapView region={region} zoomEnabled={false} style={{ flex: 1, height: 200 }} />
+            ) : null}
           </View>
-          ) : null
-          }
           <View style={styles.body}>
             <View style={styles.buttonContainer}>
               {Platform.OS == 'android' ? (

src/test/NavigateEntryTest.js

+import 'react-native-gesture-handler';
+import * as React from 'react';
+import { NavigationContainer } from '@react-navigation/native';
+
+export default function NavigateEntryTest() {
+    return (
+        <NavigationContainer>{/* Rest of your app code */}</NavigationContainer>
+    );
+}
\ No newline at end of file