#!/bin/zsh

setopt prompt_subst
autoload -Uz vcs_info 
precmd () { vcs_info }

# Format = [<branch>] 
zstyle ':vcs_info:*' formats ' %F{green}[%b]%f'

PS1='%B%n@%m%b %F{blue}%2~%f${vcs_info_msg_0_} %B⇨%b '