Bash sourced script

.alias_addons-2

# .alias_addons-2 -- H.Moreira

function short_git_list ()
{
 git for-each-ref --sort=committerdate refs/heads/ --format='%(HEAD) %(refname:short)'
 return $?
}

function git_checkout ()
{
 local N
 local RES=0
 local STR
 echo -n "# " ; git remote get-url origin 2> /dev/null
 RES=$?
 echo
 [ $RES != 0 ] && return 2
 if [ "$*" = "." ]; then
	git checkout master
	return $?
 fi
 #git for-each-ref --sort=committerdate refs/heads/ --format='%(HEAD) %(color:blue)%(refname:short)%(color:reset) - %(committerdate:relative)'
 short_git_list
 [ $? != 0 ] && return 1
 [ "$*" = "" ] && return 0
 echo "# ----"
 N=$(short_git_list | grep -i "$*" | wc -l | sed 's/[ ]*//g')
 case $N in
    1)
	# single match
	echo git checkout $(short_git_list | grep -i "$*" | tr -d '*')
	git checkout $(short_git_list | grep -i "$*" | tr -d '*')
        return $?
	;;
    0)
	git checkout $*
	RES=$?
	;;
    *)
	echo "Found too many:	$*"
	;;
 esac
 [ $RES = 0 ] && return 0
 git branch -a | grep -q "$*"
 [ $? != 0 ] && return 2
 echo -n "Err... did you mean... ?
"
 git branch --list -a | grep -c "$@"
 N=$(git branch --list -a | grep -c "$@")
 if [ "$N" = 1 ]; then
	STR=$(git branch --list -a | grep "$@" | | sed -E 's#^remotes/[^/]*/##; s#^origin/##' | tr -d ' ')
	if [ "$STR" ]; then
		echo "Found $N: $STR"
		git checkout "$STR"
		return $?
	fi
 fi
 git branch --all | sed 's/ remotes\// /' | grep "$*"
 return $?
}
alias co=git_checkout