Class: Piperun::Filters::YuiCssFilter

Inherits:
TransformFilter show all
Defined in:
lib/piperun/filters/yui_css_filter.rb

Instance Method Summary collapse

Methods inherited from TransformFilter

#mapping, #run

Constructor Details

#initialize(options = {}) ⇒ YuiCssFilter

Returns a new instance of YuiCssFilter.



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# File 'lib/piperun/filters/yui_css_filter.rb', line 3

def initialize(options = {})
  super()

  @options = options
end

Instance Method Details

#external_dependencies ⇒ Object 



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# File 'lib/piperun/filters/yui_css_filter.rb', line 14

def external_dependencies
  ['yui/compressor']
end

#transform(src, dst) ⇒ Object 



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# File 'lib/piperun/filters/yui_css_filter.rb', line 9

def transform(src, dst)
  c = YUI::CssCompressor.new @options
  File.write dst, c.compress(File.read src)
end