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feat: add sane delete-backwards

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Swarsel 2024-10-15 00:54:18 +02:00
parent ea4e48aa2a
commit 875083a74e
Signed by: swarsel
GPG key ID: 26A54C31F2A4FD84
2 changed files with 155 additions and 90 deletions
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48
profiles/common/home/zsh.nix
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@ -51,10 +51,42 @@
}
];
initExtra = ''
bindkey "^[[1;5D" backward-word
bindkey "^[[1;5C" forward-word
bindkey "^[[1;5D" backward-word
bindkey "^[[1;5C" forward-word
vterm_printf() {
my-backward-delete-word() {
# Copy the global WORDCHARS variable to a local variable. That way any
# modifications are scoped to this function only
local WORDCHARS=$WORDCHARS
# Use bash string manipulation to remove `:` so our delete will stop at it
WORDCHARS="''${WORDCHARS//:}"
# Use bash string manipulation to remove `/` so our delete will stop at it
WORDCHARS="''${WORDCHARS//\/}"
# Use bash string manipulation to remove `.` so our delete will stop at it
WORDCHARS="''${WORDCHARS//.}"
# zle <widget-name> will run an existing widget.
zle backward-delete-word
}
zle -N my-backward-delete-word
bindkey '^H' my-backward-delete-word
# This will be our `ctrl+alt+w` command
my-backward-delete-whole-word() {
# Copy the global WORDCHARS variable to a local variable. That way any
# modifications are scoped to this function only
local WORDCHARS=$WORDCHARS
# Use bash string manipulation to add `:` to WORDCHARS if it's not present
# already.
[[ ! $WORDCHARS == *":"* ]] && WORDCHARS="$WORDCHARS"":"
# zle <widget-name> will run that widget.
zle backward-delete-word
}
# `zle -N` will create a new widget that we can use on the command line
zle -N my-backward-delete-whole-word
# bind this new widget to `ctrl+alt+w`
bindkey '^W' my-backward-delete-whole-word
vterm_printf() {
if [ -n "$TMUX" ] && ([ "''${TERM%%-*}" = "tmux" ] || [ "''${TERM%%-*}" = "screen" ]); then
# Tell tmux to pass the escape sequences through
printf "\ePtmux;\e\e]%s\007\e\\" "$1"
@ -65,13 +97,13 @@
printf "\e]%s\e\\" "$1"
fi
}
vterm_prompt_end() {
vterm_prompt_end() {
vterm_printf "51;A$(whoami)@$(hostname):$(pwd)"
}
setopt PROMPT_SUBST
PROMPT=$PROMPT'%{$(vterm_prompt_end)%}'
}
setopt PROMPT_SUBST
PROMPT=$PROMPT'%{$(vterm_prompt_end)%}'
vterm_cmd() {
vterm_cmd() {
local vterm_elisp
vterm_elisp=""
while [ $# -gt 0 ]; do