.bashrc

# ~/.bashrc
# for git branch display on bash
# -- START ---

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

function proml {
  PS1="\u@\h:\w\[\033[0;32m\]$(parse_git_branch)\[\033[0;0m\]> "
  PS2='> '
  PS4='+ '
}

PROMPT_COMMAND=proml

# --- END ----