macros/create

#!/bin/sh

password() {
	tr -d '\n' < /dev/urandom | fold -w30 | head -n1
}

password_easy() {
	tr -cd '[:alnum:]' < /dev/urandom | fold -w20 | head -n1
}

case $1 in
	password) password;;
	*) printf "Invalid argument";;
esac