Override browser's Ctrl+W and Ctrl+Q shortcuts when in Vim mode

[Andrew15-5]

Description

Vim users use Ctrl+W a lot (also Ctrl+U, but it already works) for word deletion. For block selection, you can use either Ctrl+V or Ctrl+Q. I tend to use Ctrl+Q. Both of these shortcuts are very dangerous outside Vim/terminal. I assume a webpage can override/capture any shortcuts. If not, then at least a warning about closing the tab should be shown, same as other websites do this (at least for Ctrl+W):

Use Case

A better and fuller Vim mode experience.

[Andrew15-5]

Also, as a related shortcut — Ctrl+P instead of printing you can scroll back a command history when in command mode (:).

[lihe07]

It is impossible to override some keybinds in firefox because they are reserved.
However, there is a workaround.

By applying that, you are able to use ctrl-w for word deletion in typst.

[Andrew15-5]

I think it's good to mention my small script that I use on different websites to disable unprompted Ctrl+W: https://greasyfork.org/en/scripts/490058-ctrl-won-t. You would probably have to check the URL's path and not just the hostname, so that you won't have false positives.