meh. Besides the "turn for loops into map" and "abstract code into functions" this article is pretty handwavy and serves only as a mediocre teaser for your book. Would have hoped for more in depth explanation how to do such abstraction as a process
Diversity is fine, but forcing something is not really a good idea.
"Another thing that doesn’t encourage women to join the tech world as a tech employee is that software engineering is shown in the world like something complicated"
It is not like tech is purposely made hard for women. Everyone has the same access to learning material, why make it especially accessible to women? Everyone should benefit from making developer experience better. It is not like i am sitting in front of my readme.md and think "gee, how do i make this command reference accessible to women?" I don't get it.
I don't think this is the right community to ask this question.
Try https://www.sitepoint.com/community/c/cms-wordpress or the official wordpress community.
If you need help with specific javascript questions, feel free to ask.