p5.js is a great tool for artists and designers to create with JavaScript.

Check out these resource to start learning:

p5.js website: https://p5js.org/

The Coding Train - one of the best channels on p5.js: https://www.youtube.com/channel/UCvjg...

A great book and website to learn p5: http://www.generative-gestaltung.de/2/

General reference for JavaScript and the web: https://www.w3schools.com/js/default.asp

Template/Boilerplate to start with p5 in codepen: https://codepen.io/boilerplate/pen/pL...