defmodule Gulib.String.Format do

  @pure_number_regex Gulib.Const.pure_number_regex
  def pure_number?(value) do
    Regex.match?(@pure_number_regex, "#{value}")
  end

  @email_regex Gulib.Const.email_regex
  def email?(value) do
    Regex.match?(@email_regex, "#{value}")
  end

end