Add hotkey to stop search

Suggesting to add a hotkey to stop the search, like how the button to the right of the field does when you click on it. The search results found remain visible in search result pane but the search itself is stopped.
Was thinking of maybe using the "Escape" key as the hotkey.

Thank You

I mentioned something similar about this when using the search within Thunar if there is any desired to keep things consistent with other XFCE based applications.
xfce/thunar#1373 (closed)