class Pyk::Regex #Pyk::Regex::EMAIL EMAIL = /\A([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})\Z/i #Pyk::Regex::PASSWORD PASSWORD = /^(?=.*\d)(?=.*([a-z]|[A-Z]))([\x20-\x7E]){8,}$/ #Pyk::Regex::URL URL = URI::regexp(%w(http https)) end