Showing git branches in bash prompt

#git

#branch

#profile

#proml

#bash_profile

Tested with OSX

Add the following into your .bash_profile

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

function proml {
 local RED="\[033円[0;31m\]"
 local LIGHT_RED="\[033円[1;31m\]"
 local YELLOW="\[033円[0;33m\]"
 local LIGHT_GREEN="\[033円[1;32m\]"
 local WHITE="\[033円[1;37m\]"
 local LIGHT_GRAY="\[033円[0;37m\]"
 local LIGHT_PURPLE="\[033円[1;34m\]"
 case $TERM in
 xterm*)
 TITLEBAR='\[033円]0;\u@\h:\w007円\]'
 ;;
 *)
 TITLEBAR=""
 ;;
 esac

PS1="${TITLEBAR}\
$LIGHT_PURPLE\w$YELLOW\$(parse_git_branch)\
\n$LIGHT_GRAY\$ "
PS2='> '
PS4='+ '
}
proml

The final result should show something as:

/myLocalDirectory/myRepoDirectory (gitBranch)