Right click paste should work mostly like Ctrl+v paste

There are various complaints about the right click to paste behavior - all of which are non-issues with Ctrl+v paste.

This includes:

• Accepting input before the “paste” is done (#575)
• “paste” with \n comes in reverse (#496)
• carriage return not honored (#417 #245)
• tab completion happens when it shouldn’t (#77)
• pasting is slow (#37)

The fix for this should also address #290 by checking if the input is “complete” after a newline, though it should check if the last statement could be continued even if it is complete, e.g. if w/o an else or try without a finally.

[DHowett]

Yeah, bracketed paste is 100% the right way to fix this. It’s on my personal to-do list to add support for that to conhost and WT 😃

[KalleOlaviNiemitalo]

On xterm, PowerShell could enable bracketed paste mode and then recognize the control sequences that xterm adds before and after pasted text. That could be more reliable than a timer-based heuristic, especially over slow links.

The Windows console does not seem to support it though, according to Console Virtual Terminal Sequences and https://github.com/microsoft/terminal/issues/395.