Chris@909: module CodeRay
Chris@909: module Encoders
Chris@909:   
Chris@909:   # = Null Encoder
Chris@909:   #
Chris@909:   # Does nothing and returns an empty string.
Chris@909:   class Null < Encoder
Chris@909:     
Chris@909:     register_for :null
Chris@909:     
Chris@909:     def text_token text, kind
Chris@909:       # do nothing
Chris@909:     end
Chris@909:     
Chris@909:   end
Chris@909:   
Chris@909: end
Chris@909: end