Contents

class CPF
  class Formatter
    def self.format(number)
      strip(number).gsub(/\A(\d{3})(\d{3})(\d{3})(\d{2})\Z/, "\\1.\\2.\\3-\\4")
    end

    def self.strip(number)
      number.to_s.gsub(/[^\d]/, "")
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
cpf_cnpj-0.2.1	lib/cpf/formatter.rb
cpf_cnpj-0.2.0	lib/cpf/formatter.rb
cpf_cnpj-0.1.0	lib/cpf/formatter.rb