tag-it support rtl

[eigshop]

Hi
when i want add tags for uploaded video.
in english language when i type "," "coma" or Enter button tags Are added.
but i don't want use "," "coma" For adding tags.i want only use Enter button for this action.
In other words , I want only use spacebar and tab for adding tab.
how can i do this ? My domain is https://tv.eig-shop.com/
please see attachment file.

eigshop.zip

[shadialnamrouti]

Comment out this line inside the plugin:
event.which == $.ui.keyCode.COMMA ||