my over written theme of robbyrussell zsh

something.zsh-theme

# --- True git counters (these always work) ---
git_count_staged() {
  git diff --cached --name-only 2>/dev/null | wc -l | tr -d ' '
}

git_count_unstaged() {
  git diff --name-only 2>/dev/null | wc -l | tr -d ' '
}

git_count_untracked() {
  git ls-files --others --exclude-standard 2>/dev/null | wc -l | tr -d ' '
}

git_count_ahead() {
  git rev-list --count @{u}..HEAD 2>/dev/null | tr -d ' '
}

git_count_behind() {
  git rev-list --count HEAD..@{u} 2>/dev/null | tr -d ' '
}

PURPLE=%{%F{#fbdeff}%}
CYAN=%{%F{#8cfbff}%}
GREEN=%{%F{#9fff8c}%}
RED=%{%F{#ff7a99}%}
BLUE=%{%F{#8c87e6}%}
YELLO=%{%F{#fffcc4}%}
ORANGE=%{%F{#ffc68a}%}
GRAY=%{%F{#949494}%}

PROMPT="%(?:%{$fg_bold[green]%}%1{➜%} :%{$fg_bold[red]%}%1{➜%} ) %{$fg[cyan]%}%c%{$reset_color%}"
PROMPT+='$(git_prompt_info)'
PROMPT+=' '

# Colors:
ZSH_THEME_GIT_PROMPT_PREFIX="${BLUE}:(${PURPLE}"
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"

ZSH_THEME_GIT_PROMPT_DIRTY="%{$BLUE%}) %{$fg[yellow]%}%1{%}"
ZSH_THEME_GIT_PROMPT_CLEAN="%{$BLUE%})"

PROMPT+='$( [[ $(git_count_staged) -gt 0 ]] && echo "${YELLO}+$(git_count_staged)%{$reset_color%}" )'

# unstaged
PROMPT+='$( [[ $(git_count_unstaged) -gt 0 ]] && echo "${GRAY}?$(git_count_unstaged)%{$reset_color%}" )'

# untracked
PROMPT+='$( [[ $(git_count_untracked) -gt 0 ]] && echo "${ORANGE}*$(git_count_untracked)%{$reset_color%}" )'

# ahead
PROMPT+='$( [[ $(git_count_ahead) -gt 0 ]] && echo "${GREEN}@$(git_count_ahead)%{$reset_color%}" )'

# behind
PROMPT+='$( [[ $(git_count_behind) -gt 0 ]] && echo "${GRAY}>$(git_count_behind)%{$reset_color%}" )'

PROMPT+=' '