oh my zsh sep pygmalion theme

sep-pygmalion.zsh-theme

# Yay! High voltage and arrows!

prompt_setup_pygmalion(){
  ZSH_THEME_GIT_PROMPT_PREFIX="%{$reset_color%}%{$fg[green]%}"
  ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%} "
  ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[yellow]%}⚡%{$reset_color%}"
  ZSH_THEME_GIT_PROMPT_CLEAN=""

  base_prompt='%{$fg[magenta]%}%n%{$reset_color%}%{$fg[cyan]%}@%{$reset_color%}%{$fg[yellow]%}%m%{$reset_color%}%{$fg[red]%}:%{$reset_color%}%{$fg[cyan]%}%0~%{$reset_color%}%{$fg[red]%}|%{$reset_color%}'
  post_prompt='%{$fg[cyan]%}⇒%{$reset_color%}  '

  base_prompt_nocolor=$(echo "$base_prompt" | perl -pe "s/%\{[^}]+\}//g")
  post_prompt_nocolor=$(echo "$post_prompt" | perl -pe "s/%\{[^}]+\}//g")

  precmd_functions+=(prompt_pygmalion_precmd)
}

prompt_pygmalion_precmd(){
  local gitinfo=$(git_prompt_info)
  local venv_name=${VIRTUAL_ENV:t}

  if [ "$venv_name" ]; then
      venv_name=" [$venv_name]"
  fi

  local gitinfo_nocolor=$(echo "$gitinfo" | perl -pe "s/%\{[^}]+\}//g")
  local exp_nocolor="$(print -P \"$base_prompt_nocolor$gitinfo_nocolor$post_prompt_nocolor\")"
  local prompt_length=${#exp_nocolor}

  PROMPT="$base_prompt$gitinfo$venv_name$post_prompt"
}

prompt_setup_pygmalion