Improve equivalence of keys across platforms

[pentamassiv]

Some keys don't have an exact equivalence across platforms. However sometimes there are shortcuts that provide the same functions. Here is a list:
https://support.apple.com/guide/mac-help/windows-keys-on-a-mac-keyboard-cpmh0152/mac
I am not sure how we should improve this. Pressing multiple keys at once would be a surprise to the users. We should probably just document these differences and let the user decide on how to deal with it.

[pythoneer]

Pressing multiple keys at once would be a surprise to the users.

What are you suggesting here a translation from e.g. "Home" -> "Command-Left Arrow"? Yes that sounds like a surprise and i would not expect that to happen.

We should probably just document these differences and let the user decide on how to deal with it.

Exactly.

[pentamassiv]

I found a nice list where we can check if we matched the keys correctly:
https://developer.mozilla.org/en-US/docs/web/api/ui_events/keyboard_event_key_values