在 React Native 中加载旧包.在物理设备上运行时 [英] Loading Old Bundle in React native . While running on Physical device

问题描述

尝试在物理设备上运行生成的构建 apk 或调试时，它正在加载旧包.并且不反映任何变化，它只发生在同一网络上的物理设备上.

While trying to run generated build apk or debugging on physical device , It is loading old bundle. and not reflecting any changes, it Happens only with physical device on same network.

以下技巧对我不起作用.1.

Following tricks are not working for me. 1.

 Run the command in a terminal: ps ax | grep react-native
    Kill all processes and run bundle script again.

2.

 rm -rf $TMPDIR/react-*

3.

--resetCache true

4.

--reset-cache

5.

Permanent delete node_modules
npm cache clean –force
npm install
npm start -- --reset-cache

推荐答案

故事从这里开始.

在物理设备上加载时出错.

Was getting error while loading on physical device.

所以，为了修复它.必须遵循项目根文件夹中的以下几行

So, For fixing it. Had to follow the below lines in project root folder

mkdir android/app/src/main/assets

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

react-native run-android

从第二次开始，需要在加载到物理设备之前执行以下代码来更新包

From second time on wards ,need to execute following code for updating the bundle before loading into physical device

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

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