.prompt

function color_my_prompt {
    local __user_and_host="@\u"
    local __cur_location="\[\033[01;34m\]\W"
    local __git_branch_color="\[\033[32m\]"
    local __git_branch='`git branch 2> /dev/null | grep -e ^* | sed -E s/^\\\\\*\\(.+\)$/\\\\\\1\\ /`'
    local __prompt_tail="\[\033[35m\]$"
    local __last_color="\[\033[00m\]"
    export PS1="$__user_and_host $__cur_location $__git_branch_color$__git_branch$__prompt_tail$__last_color "
}
color_my_prompt