java.lang.RuntimeException: Unable to load script from assets 'index.android.bundle'. Make sure your bundle is packaged correctly or you're running a packager server.java
①先在在android/app/src/main下新建 assets文件夹 ②执行react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res/
执行react-native run-android 启动项目
如今android/app/src/main/assets就有相应的文件了
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