Add fine-grained git prompt status to lukerandall.zsh-theme

themes/lukerandall.zsh-theme

@@ -3,8 +3,22 @@
 
 local return_code="%(?..%{$fg_bold[red]%}%? ↵%{$reset_color%})"
 
-PROMPT='%{$fg_bold[green]%}%n@%m%{$reset_color%} %{$fg_bold[blue]%}%2~%{$reset_color%} $(git_prompt_info)%{$reset_color%}%B»%b '
+function my_git_prompt_info() {
+  ref=$(git symbolic-ref HEAD 2> /dev/null) || return
+  GIT_STATUS=$(git_prompt_status)
+  [[ -n $GIT_STATUS ]] && GIT_STATUS=" $GIT_STATUS"
+  echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$GIT_STATUS$ZSH_THEME_GIT_PROMPT_SUFFIX"
+}
+
+PROMPT='%{$fg_bold[green]%}%n@%m%{$reset_color%} %{$fg_bold[blue]%}%2~%{$reset_color%} $(my_git_prompt_info)%{$reset_color%}%B»%b '
 RPS1="${return_code}"
 
 ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[yellow]%}("
 ZSH_THEME_GIT_PROMPT_SUFFIX=") %{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%%"
+ZSH_THEME_GIT_PROMPT_ADDED="+"
+ZSH_THEME_GIT_PROMPT_MODIFIED="*"
+ZSH_THEME_GIT_PROMPT_RENAMED="~"
+ZSH_THEME_GIT_PROMPT_DELETED="!"
+ZSH_THEME_GIT_PROMPT_UNMERGED="?"
+