Are there any books or courses for beginners to write their own components or micro frameworks?

Question

IT education

Good day. What you need to know, read, look at for writing your own components, such as routing, etc., be able to refactor code, cover with tests, optimize, know vulnerabilities and use patterns with paradigms. Programming mix OOP with functional. I'm not even a junior, but I really want to learn dzen.

Answer 1

in your question you are mixing a bunch of concepts into a bunch.
the question can be taken, divided by commas, and there will be a list of references for each case.
just what for? when all this is googled at once.
magic pills do not exist.
want an answer? ask a specific question. and not "how to embrace the immensity."