vundle.plugin.zsh

vundle_outdated() {
  local -a outdated
  for plugin in `find ~/.vim/bundle -maxdepth 1 -d 1`;
  do
    cd $plugin;
    current=`git status | grep -c "Your branch is up-to-date with"`;
    if [[ current -eq 0 ]] {
      outdated+=$plugin;
    }
    cd ..;
  done
  if [[ ${#outdated} -gt 0 ]] {
    echo $outdated
  }
}

vundle_alert_if_outdated() {
  local outdated
  outdated=vundle_outdated
  if ! [[ -n $outdated ]] {
    echo "You have outdated packages in Vim. Run 'vundle-update to get current."
  }
}

alias vundle-update="vim +PluginUpdate +qall"

vundle_alert_if_outdated