Class: Crush::YUI::CssCompressor
Instance Attribute Summary
Attributes inherited from Engine
#data, #file, #options
Class Method Summary
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Instance Method Summary
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Methods inherited from Engine
#initialize, #render
Constructor Details
This class inherits a constructor from Crush::Engine
Class Method Details
.engine_initialized? ⇒ Boolean
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# File 'lib/crush/yui.rb', line 30
def self.engine_initialized?
!!(defined? ::YUI) && !!(defined? ::YUI::CssCompressor)
end
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.engine_name ⇒ Object
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# File 'lib/crush/yui.rb', line 26
def self.engine_name
"yui_css"
end
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Instance Method Details
#evaluate ⇒ Object
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# File 'lib/crush/yui.rb', line 42
def evaluate
@engine.compress(data)
end
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#initialize_engine ⇒ Object
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# File 'lib/crush/yui.rb', line 34
def initialize_engine
require_template_library "yui/compressor"
end
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#prepare ⇒ Object
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# File 'lib/crush/yui.rb', line 38
def prepare
@engine = ::YUI::CssCompressor.new(options)
end
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