.bashrc

.bashrc

if [ -f ~/.bashrc ]; then . ~/.bashrc; fi
rohitchoudhary@~$ cat ~/.bashrc

export NVM_DIR="/Users/rohitchoudhary/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm

source /usr/local/etc/bash_completion.d/git-completion.bash
source /usr/local/etc/bash_completion.d/git-prompt.sh

GIT_PS1_SHOWDIRTYSTATE=true

# Setting GIT prompt
c_cyan=`tput setaf 6`
c_red=`tput setaf 1`
c_green=`tput setaf 2`
c_sgr0=`tput sgr0`

branch_color ()
{
    if git rev-parse --git-dir >/dev/null 2>&1
    then
        color=""
        if git diff --quiet 2>/dev/null >&2
        then
            color=${c_green}
        else
            color=${c_red}
        fi
    else
        return 0
    fi
    echo -n $color
}

parse_git_branch ()
{
    if git rev-parse --git-dir >/dev/null 2>&1
    then
        gitver="["$(git branch 2>/dev/null| sed -n '/^\*/s/^\* //p')"]"
    else
        return 0
    fi
echo -e $gitver
}

#It's important to escape colors with \[ to indicate the length is 0
PS1='\u@\[${c_red}\]\W\[${c_sgr0}\]\[\[$(branch_color)\]$(parse_git_branch)\[${c_sgr0}\]$ '