I have seen many posts from years ago about adding an @ mentions system into text boxes or textareas, I was wondering if there are any good ones created within the past couple years (as opposed to 10-15 years ago). The ones I have looked over are okay, but not very sophisticated, all created 2015 or earlier.
For me, it can be in plain javascript or jQuery, it can work within a text box or could be just in a contenteditable div. It could also combine @ mentions and # tags, that would just be a bonus.
What are the latest and greatest in mention plugins? My site is built on javascript/php/mySql, not that that should matter.
I have resisted trying to implement the ones I found because none of them seemed all that awesome.