zsh: update
This commit is contained in:
parent
19571a4046
commit
9bd1bb79ea
GPG Key ID:
1F33CB0BA4731BC6
@ -20,7 +20,7 @@ for i ( d_zdot d_cache d_conf d_bin d_var ) ; do
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done ; unset i d
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## early escape
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unsetopt GLOBAL_RCS
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unsetopt global_rcs
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## safety measure:
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## redirect all following activity within ZDOTDIR to cache
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@ -56,4 +56,4 @@ ZSHU[t_end]=${(%):-%D{%s.%6.}}
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ZSHU[t_load]=$(( ZSHU[t_end] - ZSHU[t_begin] ))
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ZSHU[t_load]=${ZSHU[t_load]:0:6}
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unset "ZSHU[t_begin]" "ZSHU[t_end]"
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unset 'ZSHU[t_begin]' 'ZSHU[t_end]'
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@ -1,54 +1,53 @@
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#!/bin/zsh
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z-time() {
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local a b elapsed result
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local a r
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a=${EPOCHREALTIME}
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"$@"
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result=$?
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b=$(( EPOCHREALTIME - a ))
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elapsed=$(z-ts-to-human "$b" 6)
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echo 1>&2
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echo "time took: ${elapsed}" 1>&2
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"$@" ; r=$?
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a=$(( EPOCHREALTIME - a ))
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a=$(z-ts-to-human "$a" 6)
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echo >&2
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echo "time took: $a" >&2
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return ${result}
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return $r
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}
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if autoload -Uz add-zsh-hook ; then
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typeset -gA ZSHU_PS
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ZSHU_PS[cmd_threshold]=3
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ZSHU_PS[cmd_threshold]=1
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__z_cmdtime_precmd() {
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local t x elapsed
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__z_cmdtime_measure() {
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local t x
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t=${EPOCHREALTIME}
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# t=${(%):-%D{%s.%9.}}
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x=${EPOCHREALTIME}
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ZSHU_PS[elapsed]=''
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(( ${+ZSHU_PS[cmd_ts]} )) || return
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unset 'ZSHU[cmd_dt]' 'ZSHU_PS[elapsed]'
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(( ${+ZSHU[cmd_ts]} )) || return
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t=$(( t - ${ZSHU_PS[cmd_ts]} ))
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unset "ZSHU_PS[cmd_ts]"
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t=$(( x - ${ZSHU[cmd_ts]} ))
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ZSHU[cmd_ts]=$x
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x=$(( ${ZSHU_PS[cmd_threshold]} + 0 ))
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[ "$x" = '0' ] && return
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x=${ZSHU_PS[cmd_threshold]}
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x=$(( x + 0 )) || x=0
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[ "$x" = 0 ] && return
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x=$(( t - x ))
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[ "${x:0:1}" = '-' ] && return
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elapsed=$(z-ts-to-human "$t")
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ZSHU_PS[elapsed]=" %f[%B%F{yellow}+${elapsed}%b%f] "
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t=$(z-ts-to-human "$t")
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ZSHU[cmd_dt]=$t
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ZSHU_PS[elapsed]=" %f[%B%F{yellow}+$t%b%f]"
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}
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__z_cmdtime_preexec() {
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ZSHU_PS[cmd_ts]=${EPOCHREALTIME}
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# ZSHU_PS[cmd_ts]=${(%):-%D{%s.%9.}}
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__z_cmdtime_set() {
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ZSHU[cmd_ts]=${EPOCHREALTIME}
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}
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add-zsh-hook precmd __z_cmdtime_precmd
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add-zsh-hook preexec __z_cmdtime_preexec
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add-zsh-hook precmd __z_cmdtime_measure
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add-zsh-hook preexec __z_cmdtime_set
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else
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echo "cmd time measurement is disabled due to missing hook support" 1>&2
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echo "cmd time measurement is disabled due to missing hook support" >&2
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fi
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@ -17,7 +17,7 @@ __z_compdump_invalidate() {
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__z_compdump_verify() {
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local i s
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unset "ZSHU[compdump_refresh]"
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unset 'ZSHU[compdump_refresh]'
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ZSHU[compdump_meta]='ZSH_VERSION ZSH_PATCHLEVEL FPATH PATH'
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for i ( ${(s: :)ZSHU[compdump_meta]} ) ; do
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s=$(__z_compdump_print "$i")
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@ -37,9 +37,9 @@ __z_compdump_finalize() {
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__z_compdump_print "$i"
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done
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} | tee -a "${ZSHU[f_compdump]}" &>/dev/null
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unset "ZSHU[compdump_refresh]"
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unset 'ZSHU[compdump_refresh]'
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fi
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unset "ZSHU[compdump_meta]"
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unset 'ZSHU[compdump_meta]'
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}
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__z_comp_bash() {
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@ -1,8 +1,12 @@
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#!/bin/zsh
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## fancy and manageable PS1 for git
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typeset -gA ZSHU_PS
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typeset -gA ZSHU_GIT ZSHU_PM ZSHU_PS
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ZSHU_PS[git]=0
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ZSHU_PM[git_branch]='🞷'
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ZSHU_PM[git_detach]='☈'
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ZSHU_PM[git_tag]='🗹'
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ZSHU_PM[git_commit]='⌽'
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__z_git_avail() { (( $+commands[git] )) ; }
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@ -10,6 +14,8 @@ __z_git() { GIT_OPTIONAL_LOCKS=0 command git "$@"; }
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__z_git_is_repo() { __z_git rev-parse --git-dir &>/dev/null ; }
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__z_git_desc_tag() { __z_git describe --tags "$@" ; }
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z-git-test() {
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[ "${ZSHU_PS[git]}" = '1' ] || return 1
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@ -21,24 +27,93 @@ z-git-test() {
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}
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__z_git_pwd() {
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local p s last pfx
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local x
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unset 'ZSHU_PS[git_ref]' 'ZSHU_PS[git_tag]'
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unset 'ZSHU_GIT[path_root]' 'ZSHU_GIT[path_mid]' 'ZSHU_GIT[path_last]'
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unset 'ZSHU_GIT[commit]' 'ZSHU_GIT[detached]' 'ZSHU_GIT[ref]' 'ZSHU_GIT[tag]'
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z-git-test || return
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p=${(%):-%~}
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[[ "$p" =~ '/.+' ]] || return
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s=$(__z_git rev-parse --show-prefix)
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s="${s%%/}"
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if [ -n "$s" ] ; then
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p=${p%%/$s}
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last="${s:t}"
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pfx="${s%${last}}"
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x=$(__z_git rev-parse --short HEAD 2>/dev/null)
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[ -n "$x" ] || return
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ZSHU_GIT[commit]=$x
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## git ref
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while : ; do
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ZSHU_GIT[detached]=1
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x=$(__z_git symbolic-ref --short HEAD 2>/dev/null)
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if [ -n "$x" ] ; then
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ZSHU_GIT[detached]=0
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ZSHU_GIT[ref]=$x
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ZSHU_PS[git_ref]="%F{green}%B${ZSHU_PM[git_branch]}%b ${ZSHU_GIT[ref]}%f"
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break
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fi
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x=$(__z_git for-each-ref --format='%(refname)' --count=1 --points-at=${ZSHU_GIT[commit]} refs/heads/ refs/remotes/)
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if [ -n "$x" ] ; then
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ZSHU_GIT[detached]=0
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ZSHU_GIT[ref]=${x#refs/*/}
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ZSHU_PS[git_ref]="%F{yellow}%B${ZSHU_PM[git_branch]}%b ${ZSHU_GIT[ref]}%f"
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break
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fi
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ZSHU_GIT[ref]=${ZSHU_GIT[commit]}
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ZSHU_PS[git_ref]="%F{red}%B${ZSHU_PM[git_detach]}%b ${ZSHU_GIT[ref]}%f"
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break
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done
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## git tag
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while [ ${ZSHU_GIT[detached]} = 1 ] ; do
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x=$(__z_git_desc_tag --exact-match HEAD 2>/dev/null)
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if [ -n "$x" ] ; then
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ZSHU_GIT[tag]=$x
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ZSHU_PS[git_tag]="%F{green}%B${ZSHU_PM[git_tag]}%b ${ZSHU_GIT[tag]}%f"
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break
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fi
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x=$(__z_git_desc_tag HEAD 2>/dev/null)
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if [ -n "$x" ] ; then
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ZSHU_GIT[tag]=${x%-*}
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ZSHU_PS[git_tag]="%F{yellow}%B${ZSHU_PM[git_commit]}%b ${ZSHU_GIT[tag]}%f"
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break
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fi
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break
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done
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## try to fancy split current path
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while : ; do
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x=${(%):-%~}
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[[ "$x" =~ '/.+' ]] || break
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local pfx last mid
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pfx=$(__z_git rev-parse --show-prefix)
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pfx="${pfx%/}"
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pfx="/${pfx}${pfx:+/}"
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else
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last="/"
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fi
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ZSHU_PS[pwd]="%F{magenta}$p%F{cyan}${pfx}%B${last}%f%b"
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if [ -n "${pfx}" ] ; then
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x=${x%/${pfx}}
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last="${pfx:t}"
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mid="${pfx%${last}}"
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mid="${mid%/}"
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mid="/${mid}${mid:+/}"
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ZSHU_GIT[path_mid]=${mid}
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ZSHU_GIT[path_last]=${last}
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else
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ZSHU_GIT[path_last]='/'
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fi
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break
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done
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ZSHU_GIT[path_root]=$x
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x="%F{magenta}${ZSHU_GIT[path_root]:gs/%/%%}"
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x="$x%F{cyan}${ZSHU_GIT[path_mid]:gs/%/%%}"
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x="$x%B${ZSHU_GIT[path_last]:gs/%/%%}%f%b"
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ZSHU_PS[pwd]=$x
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x="${ZSHU_PS[git_tag]}"
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ZSHU_PS[pwd_extra]=" ${ZSHU_PS[git_ref]}${x:+ }$x"
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}
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z-git-enable() { ZSHU_PS[git]=1 ; }
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@ -5,6 +5,8 @@ typeset -gA ZSHU_PM ZSHU_PS
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ZSHU_PM[rst]='%b%k%u%s%f'
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ZSHU_PM[crlf]=$'\n'
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ZSHU_PS[shlvl]='%(2L.%B%F{white}|%F{cyan}%L%b%f.)'
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ZSHU_PM[status]='▪'
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ZSHU_PS[lastcmd]="%B%(?.%F{green}.%F{red})${ZSHU_PM[status]}%f%b"
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@ -34,8 +36,9 @@ __z_pwd() {
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__z_pwd_hook() {
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local i
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unset "ZSHU_PS[pwd]"
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unset 'ZSHU_PS[pwd]'
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for i ( ${(s: :)ZSHU[pwd_hook]} __z_pwd ) ; do
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unset 'ZSHU_PS[pwd_extra]'
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"$i"
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(( ${+ZSHU_PS[pwd]} )) && return
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done
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@ -44,5 +47,5 @@ __z_pwd_hook() {
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add-zsh-hook precmd __z_pwd_hook
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else
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echo "shiny pwd's are disabled due to missing hook support" 1>&2
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echo "shiny pwd's are disabled due to missing hook support" >&2
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fi
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@ -4,10 +4,10 @@ typeset -Uga ZSHU_PARENTS_PID
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typeset -ga ZSHU_PARENTS_NAME
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function {
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local i cmd
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local i c
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i=$$ ; while : ; do
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i=$(ps -o ppid= -p $i 2>/dev/null || : )
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i=$(ps -o ppid= -p $i 2>/dev/null) || :
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i=${i//[^0-9]}
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[[ "$i" =~ '^[1-9][0-9]*$' ]] || break
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## don't deal with PID1
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@ -16,8 +16,9 @@ function {
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done
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for i ( ${ZSHU_PARENTS_PID} ) ; do
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cmd=$(ps -o comm= -p $i 2>/dev/null || : )
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[ -n "${cmd}" ] && ZSHU_PARENTS_NAME+=( "${cmd##*/}" )
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c=$(ps -o comm= -p $i 2>/dev/null) || :
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[ -n "$c" ] || continue
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ZSHU_PARENTS_NAME+=( "${c##*/}" )
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done
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typeset -r ZSHU_PARENTS_PID
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@ -27,20 +28,19 @@ function {
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typeset -gA ZSHU_RUN
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z-run-test() {
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local key v i
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local k i
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key=$1 ; shift
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v=0
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k=$1 ; shift
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for i ( ${ZSHU_PARENTS_NAME} ) ; do
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if (( ${+argv[(r)$i]} )) ; then
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ZSHU_RUN[${key}]=1
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return
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fi
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(( ${+argv[(r)$i]} )) || continue
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ZSHU_RUN[$k]=1
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return
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done
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ZSHU_RUN[${key}]=0
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ZSHU_RUN[$k]=0
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}
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z-run-test gui konsole xterm x-terminal-emulator
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z-run-test nested screen tmux mc
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z-run-test nested1 mc
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z-run-test nested1L mc
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z-run-test elevated sudo su
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@ -1,11 +1,12 @@
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#!/bin/zsh
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z-ts-to-human() {
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local t s ns d h m f x
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local t s n d h m f x
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t=$1
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t=$(( float(t) ))
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s=$(( int(t) ))
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ns=$(( int((t - s) * (10**9)) ))
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n=$(( int((t - s) * (10**9)) ))
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t=$s
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d=0 h=0 m=0
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@ -22,15 +23,13 @@ z-ts-to-human() {
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t=$(( t % 60 ))
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fi
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f='%s.%6.'
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f=$(strftime "$f" $t $ns)
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x=3
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## strftime does desired rounding for $n/(10**9) internally
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f=$(strftime '%s.%6.' $t $n)
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## keep math in sync with format above
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x=3
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case "$2" in
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0) x=7 ;;
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[1-5]) x=$(( 6 - $2 )) ;;
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6) x=0 ;;
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[1-6]) x=$(( 6 - $2 )) ;;
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esac
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[ $x -gt 0 ] && f="${f:0:-$x}s"
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@ -1,6 +1,5 @@
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#!/bin/zsh
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typeset -gA ZSHU
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ZSHU[title_tab]='%15<..<%~%<<'
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ZSHU[title_window]='%n@%m:%~'
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@ -1,6 +1,6 @@
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#!/bin/zsh
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# z-starship-init
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typeset -gA ZSHU_PS1
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## three-line prompt
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function {
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@ -13,7 +13,6 @@ function {
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line+='${ZSHU_PM[id]:+"%B%F{white}${ZSHU_PM[id]}${ZSHU_PM[rst]}%B%F{black}|%b%f"}'
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line+="${ZSHU_PM[user]}%F{white}@${ZSHU_PM[host]}"
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line+='${ZSHU_PS[elapsed]}'
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line+='${ZSHU_PS[status_extra]}'
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line+="${ZSHU_PM[rst]}"
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line+="${ZSHU_PM[crlf]}"
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@ -27,10 +26,11 @@ function {
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line+="%B%F{black}└[%f%b"
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line+="${ZSHU_PS[lastcmd]}"
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line+='${ZSHU_PS[shlvl]}'
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line+="%B%F{black}|%b%f"
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line+="${ZSHU_PS[cmd]}"
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ZSHU_PS[ps1_3L]="${(j::)line}"
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ZSHU_PS1[3L]="${(j::)line}"
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}
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## two-line prompt
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@ -51,11 +51,11 @@ function {
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line+="%B%F{black}└[%f%b"
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line+="${ZSHU_PS[lastcmd]}"
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line+='${ZSHU_PS[shlvl]}'
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line+="%B%F{black}|%b%f"
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line+='${ZSHU_PS[status_extra]}'
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line+="${ZSHU_PS[cmd]}"
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ZSHU_PS[ps1_2L]="${(j::)line}"
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ZSHU_PS1[2L]="${(j::)line}"
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}
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## one-line prompt
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@ -64,6 +64,7 @@ function {
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line+="${ZSHU_PM[rst]}"
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line+="${ZSHU_PS[lastcmd]}"
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line+='${ZSHU_PS[shlvl]}'
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line+="%B%F{black}|%b"
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line+="${ZSHU_PM[user]}"
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line+="%B%F{black}|%b"
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@ -74,9 +75,26 @@ function {
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line+="%B%F{black}|%b"
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line+="${ZSHU_PS[cmd]}"
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ZSHU_PS[ps1_1L]="${(j::)line}"
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ZSHU_PS1[1L]="${(j::)line}"
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}
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PS1=${ZSHU_PS[ps1_3L]}
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[ "${ZSHU_RUN[nested]}" = 1 ] && PS1=${ZSHU_PS[ps1_2L]}
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[ "${ZSHU_RUN[nested1]}" = 1 ] && PS1=${ZSHU_PS[ps1_1L]}
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z-ps() {
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[ -n "$1" ] || {
|
||||
echo "${ZSHU_PS[ps1]}"
|
||||
return
|
||||
}
|
||||
|
||||
local k
|
||||
for k ( "$1" "${1}L" ) ; do
|
||||
(( ${+ZSHU_PS1[$k]} )) || continue
|
||||
|
||||
ZSHU_PS[ps1]=$k
|
||||
PS1=${ZSHU_PS1[$k]}
|
||||
return
|
||||
done
|
||||
return 1
|
||||
}
|
||||
|
||||
z-ps 3
|
||||
[ "${ZSHU_RUN[nested]}" = 1 ] && z-ps 2
|
||||
[ "${ZSHU_RUN[nested1L]}" = 1 ] && z-ps 1
|
||||
|
||||
Loading…
Reference in New Issue
Block a user