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Paste (super+v) should duplicate text if selection = pasted text
When you paste some text on top of a different piece of text, the selection gets replaced by the pasted text, and this is useful.
If the pasted text is equal to the selected text, nothing happens, thus not useful.
What I purpose is to smarten up this behavior by evoking the duplicate command (super+shift+d) when the selected text is equal to the pasted text.
This would allow for people to use Copy+Paste instead of having to learn a new shortcut (super+shift+d).
This ability would extend also to duplicate line should this related feature get implemented along.
Servicio de atención al cliente por UserEcho
"Why not just hit paste twice?"
Didn't understand what you would achieve with this..
Anyway, there is no utility on pasting something on top of the same thing, so of course no one does it. Therefore, no consistency would be broken, but functionality would be added.
The best interfaces are the ones which add functionality in a subliminal way, not necessarily in a explicit form. Why memorize an extra shortcut, or take extra space on the keyboard, when it could be achieved with the combination of 2 familiar ones?
If you prefer the duplicate command, you can keep using it :)