I have successfully added TinyMCE to my site using the django-tinymce library in the fields in my admin.

Looking through a lot of posts on here, there seems to be a utility in adding some javascript, too, but the installation guide does not mention javascript.

I have attempted downloading TinyMCE js from the official site and added it in my static/js folder, and then added this to my settings.py:

STATIC_URL = '/static/'
TINYMCE_JS_URL = os.path.join(STATIC_URL, "js/tinymce/tinymce.min.js")

But it did not change anything, so I suspect it does not work. After looking through tons of documentation, posts here and Youtube guides, I have not come to a conclusion. So I have two questions:

1. What is the benefit of adding javascript from TinyMCE to my site - besides the django-tinymce plugin?
2. How do I add it to my site given I already have the django-tinymce installed?

EDIT: I actually already know one utility that I want from the js. That is, I want to be able to not include image dimensions in the HTML output of the TinyMCE forms of my admin. Apparently this is edited in the JS - unless the option can be edited elsewhere?