Base64 encoding and decoding helping util (does not support some Unicode characters).
Created for React Native but can be used anywhere.
Install
npm install --save react-native-base64
How to use:
import base64 from './base64'
...
base64.encode('Some string to encode to base64');
base64.decode('SW4gbXkgZXllcywgaW5kaXNwb3NlZA0KSW4gZGlzZ3Vpc2VzIG5vIG9uZSBrbm93cw0KUklQIEND==')