Greasy Fork

fixed issue on works with end notes that caused the actual comment box not getting the formatting buttons, and the end notes being treated like an editable textfield instead

Now works on Summary and Notes when posting or editing a work

I noticed that the script stopped working for all the dynamically loaded reply boxes: inbox replies, threaded replies and editing existing comments. I'm not sure why, but instead of XHR (which seems to be breaking fairly easily) it's now implemented as a DOM listener. Hopefully that's more robust and independent from the methodology AO3 uses to create the reply boxes.
In addition, the script now also works on /chapters/xxxx where you sometimes get directed instead of /works/xxxx

now supports comments on AO3 News Posts

added @match statement so it will run when viewing works from inside a collection
added @exclude statements (for post/edit/search work pages) to save the browser some load where it's guaranteed to not be needed

Sticky Comment Box support! For that it adds the button bar, but doesn't offer a preview which would just take up too much space.

slight code cleanup