lib/coderay/encoders/null.rb


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

module CodeRay
module Encoders

  # = Null Encoder
  #
  # Does nothing and returns an empty string.
  class Null < Encoder

    register_for :null

  protected

    def token(*)
      # do nothing
    end

  end

end
end