Warning: ./node_modules/crypto-js/core.js Module not found: Error: Can't resolve 'crypto' code example

Example: error: Error: Unable to resolve module `crypto` from `node_modules\crypto-js\core.js`: crypto could not be found within the project.

To make it work with React Native 0.63
Downgrade crypto-js version to 3.3
(only if you are using version > 4.0)