.functions

function mkcd() {
	mkdir -p "$@" && cd "$_";
}

# `o` with no arguments opens the current directory, otherwise opens the given
# location
function o() {
	if [ $# -eq 0 ]; then
		open .;
	else
		open "$@";
	fi;
}

# `tre` is a shorthand for `tree` with hidden files and color enabled, ignoring
# the `.git` directory, listing directories first. The output gets piped into
# `less` with options to preserve color and line numbers, unless the output is
# small enough for one screen.
function tre() {
	tree -aC -I '.git|node_modules' --dirsfirst "$@" | less -FRNX;
}

# Function to add files, commit, and push (acp) to github
function git-acp() {
	git add .
	if [[ -n $1 ]]; then
		git commit -m "$1"
	else
		git commit -m "update"
	fi
	git push
}

function alert() {
	if [[ -n $2 ]]; then
		osascript -e "display notification \"$1\" with title \"$2\""
	else
		osascript -e "display notification \"$1\" with title \"Alert\""
	fi
}