- https://javascriptforwp.com/product/learn-deeply-course/
- https://es6.io/
- https://reactforbeginners.com/
- https://gutenberg.courses/development/
- https://wpscholar.com/blog/should-i-learn-react-to-build-gutenberg-blocks/
- https://vip.wordpress.com/2018/06/13/jumpstart-gutenberg-testing-transition-ramp/
To learn more, see our resource list for JavaScript for WordPress developers