class Diff::LCS::HTMLDiff::Callbacks

def initialize(output, options = {})
  @output = output
  options ||= {}
  @match_class = options[:match_class] || "match"
  @only_a_class = options[:only_a_class] || "only_a"
  @only_b_class = options[:only_b_class] || "only_b"
end