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Bad chars on home/end/del #435
Description
Description
I'm upgrading an application to ruby 3.1 and when I press any of the home/end/delete characters on the keyboard irb doesn't respect that and it shows some "random" characters instead:
The same app under ruby 3.0 with reline 0.2.5 works correctly. I've already tried to uninstall and reinstall ruby 3.1 (I use rbenv)
Terminal Emulator
Arch Linux, Konsole, readline 8.1.002-1, reline 0.3.1
Activity
sshock commentedon Mar 10, 2022
@xdmx Check out these PRs:
#434 → would likely fix the delete key
#433 → will very likely fix all these keys
Also, check out this note in the downstream irb issue: ruby/irb#330 (comment)
TL;DR at least part of the problem is probably Konsole sending the wrong codes for those keys for the specified TERM, so you might be able to fix at least Home and End if you can tweak the key mappings.Once #433 is merged it should fix everything and you likely won't need to override any key mappings, because that PR fixes the code to work like it used to by recognizing a bunch of different common key combinations.
tompng commentedon Jul 19, 2023
Bad chars for various escape sequences is fixed in #522
#569 makes home key and end key work.