# git completion with a script download from github

source ~/git-completion.bash

# alternative git completion via Apple

# source /Applications/Xcode.app/Contents/Developer/usr/share/git-core/git-prompt.sh

 

# display current git branch in prompt

alias __git_ps1="git branch 2>/dev/null | grep '*' | sed 's/* \(.*\)/(\1)/'"

export PS1="\W\$(__git_ps1)\$ "

# show branch name if changed

export GIT_PS1_SHOWDIRTYSTATE=1