How to correctly add javascript and css to the PSR-4 package?

Question

PHP

For example, I'm creating a package, one of the classes of which has a method that should display a tag
. How do I add this code.js file to my project correctly?
In what folder should it be located, at what address should it be connected, so that when a developer uses my package and it gets into the vendor folder, it remains available?

Answer 1

PSR - PHP Standards Recommendations. It has little to do with js/css.
Your js and css from the package can be used if, for example, they are copied when the package is included. Or do it manually.
But it looks a little strange. Tell me what you want to do. Perhaps there is a more correct way.