mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-16 02:40:08 +00:00
1ba0af650a
Use add-zsh-hook to add functions to hooks. That way they won't be added again when doing `source ~/.zshrc` multiple times. Co-authored-by: Marc Cornellà <marc.cornella@live.com>
47 lines
1.1 KiB
Bash
47 lines
1.1 KiB
Bash
alias-finder() {
|
|
local cmd="" exact="" longer="" wordStart="" wordEnd="" multiWordEnd=""
|
|
for i in $@; do
|
|
case $i in
|
|
-e|--exact) exact=true;;
|
|
-l|--longer) longer=true;;
|
|
*)
|
|
if [[ -z $cmd ]]; then
|
|
cmd=$i
|
|
else
|
|
cmd="$cmd $i"
|
|
fi
|
|
;;
|
|
esac
|
|
done
|
|
cmd=$(sed 's/[].\|$(){}?+*^[]/\\&/g' <<< $cmd) # adds escaping for grep
|
|
if (( $(wc -l <<< $cmd) == 1 )); then
|
|
while [[ $cmd != "" ]]; do
|
|
if [[ $longer = true ]]; then
|
|
wordStart="'{0,1}"
|
|
else
|
|
wordEnd="$"
|
|
multiWordEnd="'$"
|
|
fi
|
|
if [[ $cmd == *" "* ]]; then
|
|
local finder="'$cmd$multiWordEnd"
|
|
else
|
|
local finder=$wordStart$cmd$wordEnd
|
|
fi
|
|
alias | grep -E "=$finder"
|
|
if [[ $exact = true || $longer = true ]]; then
|
|
break
|
|
else
|
|
cmd=$(sed -E 's/ {0,1}[^ ]*$//' <<< $cmd) # removes last word
|
|
fi
|
|
done
|
|
fi
|
|
}
|
|
|
|
preexec_alias-finder() {
|
|
if [[ $ZSH_ALIAS_FINDER_AUTOMATIC = true ]]; then
|
|
alias-finder $1
|
|
fi
|
|
}
|
|
|
|
autoload -U add-zsh-hook
|
|
add-zsh-hook preexec preexec_alias-finder
|