Bug: esc/ctrl+[ is more delay than ctrl-c to exit fzf?

[tmpm697]

Checklist

• [X] I have read through the manual page (man fzf)
• [X] I have searched through the existing issues
• [X] For bug reports, I have checked if the bug is reproducible in the latest version of fzf

Output of fzf --version

0.45.0

OS

• [ ] Linux
• [X] macOS
• [ ] Windows
• [ ] Etc.

Shell

• [ ] bash
• [X] zsh
• [ ] fish

Problem / Steps to reproduce

I don't know how to reproduce this but when i press ctrl+c to exit fzf, it's faster than ctrl+[ or esc, and default ctrl+[ will be mapped to esc which then user can't change this default behavior --> it's bad.

I tried to map like --bind=ctrl+t:abort \ --> which produce the same as ctrl-c --> fast exit fzf.

so default ctrl+[ or esc is not :abort action in fzf

so we should allow user to re-map ctrl+[ and esc to :abort in fzf or just default them to.

[junegunn]

Duplicate of https://github.com/junegunn/fzf/issues/2052. You can try setting ESCDELAY to a small value, even to 0. It's probably fine on modern terminal emulators.

[junegunn]

default ctrl+[ will be mapped to esc which then user can't change this default behavior

They are identical on terminals.