README.md

Update Deprecated Modules for React Native

This project is intended to be used from version 0.59.x which started the Lean Core Hub initiative that removes modules from the core of react-native into community-maintained projects.

Installation

Install jscodeshift:

yarn global add jscodeshift

This guide assumes that you have npx installed, if you wish to use this through a global installation just install it with yarn global add rn-update-deprecated-modules and remove npx from the example commands.

Usage

All arguments specified in jscodeshift are accepted.

npx rn-update-deprecated-modules myFile.js
npx rn-update-deprecated-modules myFile.js mySecondFile.js myThirdFile.js
npx rn-update-deprecated-modules app/**/*.js
npx rn-update-deprecated-modules app/**/*.tsx --parser=tsx

Example output

~/Documents/Projects/myNiceProject
❯ npx rn-update-deprecated-modules ./app/**/*.js
Processing 50 files...
Spawning 1 worker...
Sending 50 files to free worker...
All done.
Results:
0 errors
588 unmodified
0 skipped
1 ok
Time elapsed: 1.208seconds

 Import statements updated, run:
    yarn add @react-native-community/async-storage

-import { AsyncStorage, Image } from 'react-native';
+import { Image } from 'react-native';
+import AsyncStorage from '@react-native-community/async-storage';

License

MIT © Lucas Bento