class Sprockets::YUICompressor


Sprockets::YUICompressor.new(munge: true)
environment.register_bundle_processor ‘application/javascript’,
Or to pass options to the YUI::JavaScriptCompressor class.
Sprockets::YUICompressor
environment.register_bundle_processor ‘application/javascript’,
To accept the default options
Public: YUI compressor.

def self.cache_key 

def self.cache_key
  instance.cache_key
end

def self.call(input) 

def self.call(input)
  instance.call(input)
end

def self.instance

Returns YUICompressor object.

Public: Return singleton instance with default options. 
def self.instance
  @instance ||= new
end

def call(input) 

def call(input)
  data = input[:data]
  case input[:content_type]
  when 'application/javascript'
    key = @cache_key + [input[:content_type], input[:data]]
    input[:cache].fetch(key) do
      ::YUI::JavaScriptCompressor.new(@options).compress(data)
    end
  when 'text/css'
    key = @cache_key + [input[:content_type], input[:data]]
    input[:cache].fetch(key) do
      ::YUI::CssCompressor.new(@options).compress(data)
    end
  else
    data
  end
end

def initialize(options = {}) 

def initialize(options = {})
  @options = options
  @cache_key = [
    self.class.name,
    ::YUI::Compressor::VERSION,
    VERSION,
    options
  ].freeze
end