--- /dev/null
+module ActiveSupport #:nodoc:
+ module CoreExtensions #:nodoc:
+ module Numeric #:nodoc:
+ # Enables the use of byte calculations and declarations, like 45.bytes + 2.6.megabytes
+ 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
+
+ def petabytes
+ self * 1024.terabytes
+ end
+ alias :petabyte :petabytes
+
+ def exabytes
+ self * 1024.petabytes
+ end
+ alias :exabyte :exabytes
+
+ end
+ end
+ end
+end