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Merge a4816cab0d into 72acd2ca90

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Roeniss Moon 2025-12-08 08:39:52 -08:00 • committed by GitHub
commit a2657c233c
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1 changed files with 18 additions and 22 deletions
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40
plugins/alias-finder/alias-finder.plugin.zsh
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@ -1,19 +1,18 @@
alias-finder() { alias-finder() {
local cmd=" " exact="" longer="" cheaper="" wordEnd="'{0,1}$" finder="" filter="" local cmd=" " exact=false longer=false cheaper=false wordStart="^'?" wordEnd="'?$" finder="" filter=""
# build command and options # setup options
# XXX: This logic has flaw. If user enable options with zstyle, there's no way to disable it.
# It's because same function is used for autoload hook and manual execution.
# I believe manual execution is very minor in use, so I'll keep it as is for now.
for c in "$@"; do for c in "$@"; do
case $c in case $c in
# TODO: Remove backward compatibility (other than zstyle form)
# set options if exist
-e|--exact) exact=true;; -e|--exact) exact=true;;
-l|--longer) longer=true;; -l|--longer) longer=true;;
-c|--cheaper) cheaper=true;; -c|--cheaper) cheaper=true;;
# concatenate cmd
*) cmd="$cmd$c " ;; *) cmd="$cmd$c " ;;
esac esac
done done
zstyle -t ':omz:plugins:alias-finder' longer && longer=true zstyle -t ':omz:plugins:alias-finder' longer && longer=true
zstyle -t ':omz:plugins:alias-finder' exact && exact=true zstyle -t ':omz:plugins:alias-finder' exact && exact=true
zstyle -t ':omz:plugins:alias-finder' cheaper && cheaper=true zstyle -t ':omz:plugins:alias-finder' cheaper && cheaper=true
@ -25,13 +24,11 @@ alias-finder() {
## - add escaping character to special characters ## - add escaping character to special characters
cmd=$(echo -n "$cmd" | tr '\n' ' ' | xargs | tr -s '[:space:]' | sed 's/[].\|$(){}?+*^[]/\\&/g') cmd=$(echo -n "$cmd" | tr '\n' ' ' | xargs | tr -s '[:space:]' | sed 's/[].\|$(){}?+*^[]/\\&/g')
if [[ $longer == true ]]; then $longer && wordEnd=".*$"
wordEnd="" # remove wordEnd to find longer aliases
fi
# find with alias and grep, removing last word each time until no more words # find with alias and grep, removing last word each time until no more words
while [[ $cmd != "" ]]; do while [[ $cmd != "" ]]; do
finder="'{0,1}$cmd$wordEnd" finder="$wordStart$cmd$wordEnd"
# make filter to find only shorter results than current cmd # make filter to find only shorter results than current cmd
if [[ $cheaper == true ]]; then if [[ $cheaper == true ]]; then
@ -49,22 +46,21 @@ alias-finder() {
alias | grep -E "$filter" | grep -E "=$finder" alias | grep -E "$filter" | grep -E "=$finder"
fi fi
if [[ $exact == true ]]; then $exact && break # because exact case is only one
break # because exact case is only one $longer && break # because above grep command already found every longer aliases during first cycle
elif [[ $longer == true ]]; then
break # because above grep command already found every longer aliases during first cycle
fi
cmd=$(sed -E 's/ {0,}[^ ]*$//' <<< "$cmd") # remove last word cmd=$(sed -E 's/ {0,}[^ ]*$//' <<< "$cmd") # remove last word
done done
} }
# add hook to run alias-finder before each command
preexec_alias-finder() { preexec_alias-finder() {
# TODO: Remove backward compatibility (other than zstyle form) alias-finder "$1"
zstyle -t ':omz:plugins:alias-finder' autoload && alias-finder $1 || if [[ $ZSH_ALIAS_FINDER_AUTOMATIC = true ]]; then
alias-finder $1
fi
} }
if zstyle -t ':omz:plugins:alias-finder' autoload ; then
autoload -U add-zsh-hook autoload -Uz alias-finder
add-zsh-hook preexec preexec_alias-finder add-zsh-hook preexec preexec_alias-finder
elif [[ $ZSH_ALIAS_FINDER_AUTOMATIC = true ]]; then # TODO: remove this legacy style support
autoload -Uz alias-finder
add-zsh-hook preexec preexec_alias-finder
fi