def generate_output(inputs, output)
      compressor = YUI::CssCompressor.new(options)
      inputs.each do |input|
        if input.path !~ /min\.css/
          output.write compressor.compress(input.read)
        else
          output.write input.read
        end
      end
    end
def generate_output(inputs, output)
      compressor = YUI::CssCompressor.new(options)
      inputs.each do |input|
        if input.path !~ /min\.css/
          output.write compressor.compress(input.read)
        else
          output.write input.read
        end
      end
    end
@param [Hash] options options to pass to the YUI
   CSS compressor.
 @param [Proc] block a block to use as the Filter's
   {#output_name_generator}.
 Implement the {#generate_output} method required by
 the {Filter} API. Compresses each input file with
 the YUI CSS compressor.

 @param [Array<FileWrapper>] inputs an Array of
   {FileWrapper} objects representing the inputs to
   this filter.
 @param [FileWrapper] output a single {FileWrapper}
   object representing the output.