Bash profile

function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/@\1/'
}

function prompt {
  local BLACK="\[\033[0;30m\]"
  local VIOLET="\[\033[1;35m\]"
  local CYAN="\[\033[1;36m\]"
  local RESET="\[\033[0m\]"
  local GREEN="\[\033[0;32m\]"
  local BGY="\[\033[43m\]"
  local RED="\[\033[1;31m\]"
  local BLACKONYELLOW="\[\033[30;43m\]"
  PS1=">> $VIOLET\u$CYAN@$VIOLET\h $RESET[$GREEN\w$RESET] $BLACKONYELLOW\$(parse_git_branch)$RESET  \n \$ "
}

prompt