mirror of
https://github.com/ohmyzsh/ohmyzsh.git
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Update z to latest version (#7021)
This commit is contained in:
MarkPochert
Marc Cornellà
parent
9544316ef9
commit
a24a0b1a8e
2 changed files with 47 additions and 34 deletions
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@ -22,6 +22,9 @@ OPTIONS
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\fB\-c\fR
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restrict matches to subdirectories of the current directory
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.TP
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\fB\-e\fR
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echo the best match, don't cd
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.TP
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\fB\-h\fR
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show a brief help message
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.TP
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@ -90,7 +93,8 @@ Set \fB$_Z_OWNER\fR to allow usage when in 'sudo -s' mode.
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(These settings should go in .bashrc/.zshrc before the line added above.)
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.RE
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.RS
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Install the provided man page \fBz.1\fR somewhere like \fB/usr/local/man/man1\fR.
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Install the provided man page \fBz.1\fR somewhere in your \f$MANPATH, like
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\fB/usr/local/man/man1\fR.
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.RE
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.SS
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Aging:
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@ -1,4 +1,4 @@
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# Copyright (c) 2009 rupa deadwyler under the WTFPL license
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# Copyright (c) 2009 rupa deadwyler. Licensed under the WTFPL license, Version 2
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# maintains a jump-list of the directories you actually use
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#
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@ -21,6 +21,7 @@
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# * z -r foo # cd to highest ranked dir matching foo
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# * z -t foo # cd to most recently accessed dir matching foo
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# * z -l foo # list matches instead of cd
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# * z -e foo # echo the best match, don't cd
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# * z -c foo # restrict matches to subdirs of $PWD
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[ -d "${_Z_DATA:-$HOME/.z}" ] && {
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@ -31,9 +32,21 @@ _z() {
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local datafile="${_Z_DATA:-$HOME/.z}"
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# if symlink, dereference
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[ -h "$datafile" ] && datafile=$(readlink "$datafile")
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# bail if we don't own ~/.z and $_Z_OWNER not set
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[ -z "$_Z_OWNER" -a -f "$datafile" -a ! -O "$datafile" ] && return
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_z_dirs () {
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local line
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while read line; do
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# only count directories
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[ -d "${line%%\|*}" ] && echo "$line"
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done < "$datafile"
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return 0
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}
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# add entries
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if [ "$1" = "--add" ]; then
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shift
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@ -49,10 +62,7 @@ _z() {
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# maintain the data file
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local tempfile="$datafile.$RANDOM"
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while read line; do
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# only count directories
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[ -d "${line%%\|*}" ] && echo $line
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done < "$datafile" | awk -v path="$*" -v now="$(date +%s)" -F"|" '
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_z_dirs | awk -v path="$*" -v now="$(date +%s)" -F"|" '
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BEGIN {
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rank[path] = 1
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time[path] = now
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@ -75,7 +85,7 @@ _z() {
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} else for( x in rank ) print x "|" rank[x] "|" time[x]
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}
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' 2>/dev/null >| "$tempfile"
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# do our best to avoid clobbering the datafile in a race condition
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# do our best to avoid clobbering the datafile in a race condition.
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if [ $? -ne 0 -a -f "$datafile" ]; then
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env rm -f "$tempfile"
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else
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@ -85,17 +95,15 @@ _z() {
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# tab completion
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elif [ "$1" = "--complete" -a -s "$datafile" ]; then
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while read line; do
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[ -d "${line%%\|*}" ] && echo $line
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done < "$datafile" | awk -v q="$2" -F"|" '
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_z_dirs | awk -v q="$2" -F"|" '
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BEGIN {
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if( q == tolower(q) ) imatch = 1
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q = substr(q, 3)
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gsub(" ", ".*", q)
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if( q == tolower(q) ) imatch = 1
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gsub(/ /, ".*", q)
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}
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{
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if( imatch ) {
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if( tolower($1) ~ tolower(q) ) print $1
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if( tolower($1) ~ q ) print $1
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} else if( $1 ~ q ) print $1
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}
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' 2>/dev/null
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@ -106,11 +114,12 @@ _z() {
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--) while [ "$1" ]; do shift; local fnd="$fnd${fnd:+ }$1";done;;
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-*) local opt=${1:1}; while [ "$opt" ]; do case ${opt:0:1} in
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c) local fnd="^$PWD $fnd";;
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h) echo "${_Z_CMD:-z} [-chlrtx] args" >&2; return;;
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x) sed -i -e "\:^${PWD}|.*:d" "$datafile";;
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e) local echo=1;;
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h) echo "${_Z_CMD:-z} [-cehlrtx] args" >&2; return;;
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l) local list=1;;
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r) local typ="rank";;
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t) local typ="recent";;
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x) sed -i -e "\:^${PWD}|.*:d" "$datafile";;
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esac; opt=${opt:1}; done;;
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*) local fnd="$fnd${fnd:+ }$1";;
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esac; local last=$1; [ "$#" -gt 0 ] && shift; done
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@ -119,16 +128,14 @@ _z() {
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# if we hit enter on a completion just go there
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case "$last" in
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# completions will always start with /
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/*) [ -z "$list" -a -d "$last" ] && cd "$last" && return;;
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/*) [ -z "$list" -a -d "$last" ] && builtin cd "$last" && return;;
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esac
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# no file yet
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[ -f "$datafile" ] || return
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local cd
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cd="$(while read line; do
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[ -d "${line%%\|*}" ] && echo $line
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done < "$datafile" | awk -v t="$(date +%s)" -v list="$list" -v typ="$typ" -v q="$fnd" -F"|" '
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cd="$( < <( _z_dirs ) awk -v t="$(date +%s)" -v list="$list" -v typ="$typ" -v q="$fnd" -F"|" '
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function frecent(rank, time) {
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# relate frequency and time
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dx = t - time
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@ -137,19 +144,21 @@ _z() {
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if( dx < 604800 ) return rank / 2
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return rank / 4
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}
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function output(files, out, common) {
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function output(matches, best_match, common) {
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# list or return the desired directory
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if( list ) {
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cmd = "sort -n >&2"
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for( x in files ) {
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if( files[x] ) printf "%-10s %s\n", files[x], x | cmd
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for( x in matches ) {
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if( matches[x] ) {
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printf "%-10s %s\n", matches[x], x | cmd
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}
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}
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if( common ) {
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printf "%-10s %s\n", "common:", common > "/dev/stderr"
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}
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} else {
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if( common ) out = common
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print out
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if( common ) best_match = common
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print best_match
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}
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}
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function common(matches) {
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@ -160,11 +169,9 @@ _z() {
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}
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}
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if( short == "/" ) return
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# use a copy to escape special characters, as we want to return
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# the original. yeah, this escaping is awful.
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clean_short = short
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gsub(/\[\(\)\[\]\|\]/, "\\\\&", clean_short)
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for( x in matches ) if( matches[x] && x !~ clean_short ) return
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for( x in matches ) if( matches[x] && index(x, short) != 1 ) {
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return
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}
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return short
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}
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BEGIN {
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@ -197,8 +204,10 @@ _z() {
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}
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}
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')"
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[ $? -gt 0 ] && return
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[ "$cd" ] && cd "$cd"
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[ $? -eq 0 ] && [ "$cd" ] && {
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if [ "$echo" ]; then echo "$cd"; else builtin cd "$cd"; fi
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}
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fi
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}
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@ -212,11 +221,11 @@ if type compctl >/dev/null 2>&1; then
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# populate directory list, avoid clobbering any other precmds.
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if [ "$_Z_NO_RESOLVE_SYMLINKS" ]; then
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_z_precmd() {
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_z --add "${PWD:a}"
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(_z --add "${PWD:a}" &)
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}
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else
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_z_precmd() {
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_z --add "${PWD:A}"
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(_z --add "${PWD:A}" &)
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}
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fi
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[[ -n "${precmd_functions[(r)_z_precmd]}" ]] || {
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@ -237,7 +246,7 @@ elif type complete >/dev/null 2>&1; then
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[ "$_Z_NO_PROMPT_COMMAND" ] || {
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# populate directory list. avoid clobbering other PROMPT_COMMANDs.
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grep "_z --add" <<< "$PROMPT_COMMAND" >/dev/null || {
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PROMPT_COMMAND="$PROMPT_COMMAND"$'\n''_z --add "$(command pwd '$_Z_RESOLVE_SYMLINKS' 2>/dev/null)" 2>/dev/null;'
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PROMPT_COMMAND="$PROMPT_COMMAND"$'\n''(_z --add "$(command pwd '$_Z_RESOLVE_SYMLINKS' 2>/dev/null)" 2>/dev/null &);'
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}
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}
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fi
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