module ActiveSupport
  module CoreExtensions
    module Numeric
      module Bytes

        def bytes
          self
        end
        alias :byte :bytes

        def kilobytes
          self * 1024
        end
        alias :kilobyte :kilobytes

        def megabytes
          self * 1024.kilobytes
        end
        alias :megabyte :megabytes

        def gigabytes
          self * 1024.megabytes 
        end
        alias :gigabyte :gigabytes

        def terabytes
          self * 1024.gigabytes
        end
        alias :terabyte :terabytes
      end
    end
  end
end