# encoding: utf-8

module Nanoc::Filters

  # @since 3.3.0
  class YUICompressor < Nanoc::Filter

    requires 'yuicompressor'

    # Compress Javascript or CSS using [YUICompressor](http://rubydoc.info/gems/yuicompressor).
    # This method optionally takes options to pass directly to the
    # YUICompressor gem.
    #
    # @param [String] content JavaScript or CSS input
    #
    # @param [Hash] params Options passed to YUICompressor
    #
    # @return [String] Compressed but equivalent JavaScript or CSS
    def run(content, params = {})
      ::YUICompressor.compress(content, params)
    end

  end

end