215 lines
6.5 KiB
Bash
215 lines
6.5 KiB
Bash
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# gdate for macOS
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# REF: https://apple.stackexchange.com/questions/135742/time-in-milliseconds-since-epoch-in-the-terminal
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if [[ "$OSTYPE" == "darwin"* ]]; then
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{
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gdate
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} || {
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echo "\n$fg_bold[yellow]passion.zsh-theme depends on cmd [gdate] to get current time in milliseconds$reset_color"
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echo "$fg_bold[yellow][gdate] is not installed by default in macOS$reset_color"
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echo "$fg_bold[yellow]to get [gdate] by running:$reset_color"
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echo "$fg_bold[green]brew install coreutils;$reset_color";
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echo "$fg_bold[yellow]\nREF: https://github.com/ChesterYue/ohmyzsh-theme-passion#macos\n$reset_color"
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}
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fi
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# time
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function real_time() {
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local color="%{$fg_no_bold[cyan]%}"; # color in PROMPT need format in %{XXX%} which is not same with echo
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local time="[$(date +%H:%M:%S)]";
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local color_reset="%{$reset_color%}";
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echo "${color}${time}${color_reset}";
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}
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# login_info
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function login_info() {
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local color="%{$fg_no_bold[cyan]%}"; # color in PROMPT need format in %{XXX%} which is not same with echo
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local ip
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if [[ "$OSTYPE" == "linux-gnu" ]]; then
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# Linux
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ip="$(ifconfig | grep ^eth1 -A 1 | grep -o '[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}' | head -1)";
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elif [[ "$OSTYPE" == "darwin"* ]]; then
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# macOS
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ip="$(ifconfig | grep ^en1 -A 4 | grep -o '[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}' | head -1)";
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elif [[ "$OSTYPE" == "cygwin" ]]; then
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# POSIX compatibility layer and Linux environment emulation for Windows
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elif [[ "$OSTYPE" == "msys" ]]; then
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# Lightweight shell and GNU utilities compiled for Windows (part of MinGW)
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elif [[ "$OSTYPE" == "win32" ]]; then
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# I'm not sure this can happen.
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elif [[ "$OSTYPE" == "freebsd"* ]]; then
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# ...
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else
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# Unknown.
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fi
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local color_reset="%{$reset_color%}";
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echo "${color}[%n@${ip}]${color_reset}";
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}
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# directory
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function directory() {
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local color="%{$fg_no_bold[cyan]%}";
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# REF: https://stackoverflow.com/questions/25944006/bash-current-working-directory-with-replacing-path-to-home-folder
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local directory="${PWD/#$HOME/~}";
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local color_reset="%{$reset_color%}";
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echo "${color}[${directory}]${color_reset}";
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}
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# git
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ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg_no_bold[cyan]%}[";
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ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%} ";
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ZSH_THEME_GIT_PROMPT_DIRTY=" %{$fg_no_bold[red]%}✖%{$fg_no_bold[cyan]%}]";
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ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_no_bold[cyan]%}]";
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function update_git_status() {
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GIT_STATUS=$(_omz_git_prompt_info);
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}
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function git_status() {
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echo "${GIT_STATUS}"
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}
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# command
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function update_command_status() {
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local arrow="";
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local color_reset="%{$reset_color%}";
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local reset_font="%{$fg_no_bold[white]%}";
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COMMAND_RESULT=$1;
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export COMMAND_RESULT=$COMMAND_RESULT
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if $COMMAND_RESULT;
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then
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arrow="%{$fg_bold[red]%}❱%{$fg_bold[yellow]%}❱%{$fg_bold[green]%}❱";
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else
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arrow="%{$fg_bold[red]%}❱❱❱";
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fi
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COMMAND_STATUS="${arrow}${reset_font}${color_reset}";
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}
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update_command_status true;
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function command_status() {
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echo "${COMMAND_STATUS}"
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}
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# output command execute after
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output_command_execute_after() {
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if [ "$COMMAND_TIME_BEGIN" = "-20200325" ] || [ "$COMMAND_TIME_BEGIN" = "" ];
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then
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return 1;
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fi
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# cmd
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local cmd="$(fc -ln -1)";
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local color_cmd="";
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if $1;
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then
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color_cmd="$fg_no_bold[green]";
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else
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color_cmd="$fg_bold[red]";
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fi
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local color_reset="$reset_color";
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cmd="${color_cmd}${cmd}${color_reset}"
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# time
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local time="[$(date +%H:%M:%S)]"
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local color_time="$fg_no_bold[cyan]";
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time="${color_time}${time}${color_reset}";
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# # cost
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# local time_end="$(current_time_millis)";
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# local cost=$(bc -l <<<"${time_end}-${COMMAND_TIME_BEGIN}");
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# COMMAND_TIME_BEGIN="-20200325"
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# local length_cost=${#cost};
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# if [ "$length_cost" = "4" ];
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# then
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# cost="0${cost}"
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# fi
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# cost="[cost ${cost}s]"
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# local color_cost="$fg_no_bold[cyan]";
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# cost="${color_cost}${cost}${color_reset}";
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# echo -e "${time} ${cost} ${cmd}";
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# echo -e "";
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}
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# command execute before
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# REF: http://zsh.sourceforge.net/Doc/Release/Functions.html
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# preexec() { # cspell:disable-line
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# COMMAND_TIME_BEGIN="$(current_time_millis)";
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# }
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# current_time_millis() {
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# local time_millis;
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# if [[ "$OSTYPE" == "linux-gnu" ]]; then
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# # Linux
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# time_millis="$(date +%s.%3N)";
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# elif [[ "$OSTYPE" == "darwin"* ]]; then
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# # macOS
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# time_millis="$(gdate +%s.%3N)";
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# elif [[ "$OSTYPE" == "cygwin" ]]; then
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# # POSIX compatibility layer and Linux environment emulation for Windows
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# elif [[ "$OSTYPE" == "msys" ]]; then
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# # Lightweight shell and GNU utilities compiled for Windows (part of MinGW)
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# elif [[ "$OSTYPE" == "win32" ]]; then
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# # I'm not sure this can happen.
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# elif [[ "$OSTYPE" == "freebsd"* ]]; then
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# # ...
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# else
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# # Unknown.
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# fi
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# echo $time_millis;
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# }
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# command execute after
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# REF: http://zsh.sourceforge.net/Doc/Release/Functions.html
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precmd() { # cspell:disable-line
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# last_cmd
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local last_cmd_return_code=$?;
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local last_cmd_result=true;
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if [ "$last_cmd_return_code" = "0" ];
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then
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last_cmd_result=true;
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else
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last_cmd_result=false;
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fi
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# update_git_status
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update_git_status;
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# update_command_status
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update_command_status $last_cmd_result;
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# output command execute after
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output_command_execute_after $last_cmd_result;
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}
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# set option
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setopt PROMPT_SUBST; # cspell:disable-line
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# timer
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#REF: https://stackoverflow.com/questions/26526175/zsh-menu-completion-causes-problems-after-zle-reset-prompt
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TMOUT=1;
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TRAPALRM() { # cspell:disable-line
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# $(git_prompt_info) cost too much time which will raise stutters when inputting. so we need to disable it in this occurrence.
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# if [ "$WIDGET" != "expand-or-complete" ] && [ "$WIDGET" != "self-insert" ] && [ "$WIDGET" != "backward-delete-char" ]; then
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# black list will not enum it completely. even some pipe broken will appear.
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# so we just put a white list here.
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if [ "$WIDGET" = "" ] || [ "$WIDGET" = "accept-line" ] ; then
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zle reset-prompt;
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fi
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}
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# prompt
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# PROMPT='$(real_time) $(login_info) $(directory) $(git_status)$(command_status) ';
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PROMPT='$(real_time) $(directory) $(git_status)$(command_status) ';
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