looking for reports, materials - JS, frontend, wordpress

Hi

Im looking for IT materials, resources - about JS, frontend and wordpress. So far found some like this:

https://tsh.io/state-of-frontend/ - about frontend in general

its difficult to find anything specific about js; 

Anyone?

would be grateful

Hi
I like tutorials on FreeCodeCamp - there's a whole curriculum specifically for learning js, and another one for learning front-end development libraries. The W3Schools' javascript tutorial is also helpful.