Modals: how to close modal besides normal close button?

#1

I have a modal that I’d like to close upon selection of a radio button (in the tiddler displayed as a modal.)

Because I am like reducing risks of mouse-clicky-induced tendinitis o’ the finger knuckle.

How do we go about closing a modal, aside from the close button?

#2

Figured it out.

<$action-sendmessage $message="tm-close-tiddler" $param=<<CurrentTiddler>>/>