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zsh: fix no-such-keybinding warnings (hopefully)

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Colin
2025-04-12 22:07:17 +00:00
parent c6bc94f19a
commit c0bb4ffa2b
1 changed files with 31 additions and 5 deletions
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28
hosts/common/programs/zsh/default.nix
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@@ -78,10 +78,34 @@ in
# fixup bindings not handled by bash, see: <https://wiki.archlinux.org/title/Zsh#Key_bindings>
# `bindkey -e` seems to define most of the `key` array. everything in the Arch defaults except for these:
if [[ -z "''${key[Backspace]}" ]]; then
key[Backspace]="''${terminfo[kbs]}"
fi
if [[ -z "''${key[Control-Left]}" ]]; then
key[Control-Left]="''${terminfo[kLFT5]}"
fi
if [[ -z "''${key[Control-Right]}" ]]; then
key[Control-Right]="''${terminfo[kRIT5]}"
fi
if [[ -z "''${key[Shift-Tab]}" ]]; then
key[Shift-Tab]="''${terminfo[kcbt]}"
fi
# XXX(2025-04-12): Control-Left and Control-Right sometimes _still_ don't exist (e.g. raw TTYs, ssh).
# build them from `^` + `Left` instead:
if [[ -z "''${key[Left]}" ]]; then
key[Left]="''${terminfo[kcub1]}"
fi
if [[ -z "''${key[Right]}" ]]; then
key[Right]="''${terminfo[kcuf1]}"
fi
if [[ -z "''${key[Control-Left]}" ]] && [[ -n "''${key[Left]}" ]]; then
key[Control-Left]="^''${key[Left]}"
fi
if [[ -z "''${key[Control-Right]}" ]] && [[ -n "''${key[Right]}" ]]; then
key[Control-Right]="^''${key[Right]}"
fi
bindkey -- "''${key[Delete]}" delete-char
bindkey -- "''${key[Control-Left]}" backward-word
bindkey -- "''${key[Control-Right]}" forward-word
@@ -100,7 +124,9 @@ in
stty -ixon
# run any additional, sh-generic commands (useful for e.g. launching a login manager on login)
test -e ~/.profile && source ~/.profile
if [[ -e ~/.profile ]]; then
source ~/.profile
fi
'';
};