46 lines
1.1 KiB
Ruby
46 lines
1.1 KiB
Ruby
require 'less'
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module Middleman
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module Renderers
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# Sass renderer
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module Less
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# Setup extension
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class << self
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# Once registered
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def registered(app)
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# Default less options
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app.config.define_setting :less, {}, 'LESS compiler options'
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app.after_configuration do
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::Less.paths << File.join(source_dir, config[:css_dir])
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end
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# Tell Tilt to use it as well (for inline sass blocks)
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::Tilt.register 'less', LocalLoadingLessTemplate
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::Tilt.prefer(LocalLoadingLessTemplate)
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end
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alias :included :registered
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end
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# A SassTemplate for Tilt which outputs debug messages
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class LocalLoadingLessTemplate < ::Tilt::LessTemplate
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def prepare
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if ::Less.const_defined? :Engine
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@engine = ::Less::Engine.new(data)
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else
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parser = ::Less::Parser.new(options.merge :filename => eval_file, :line => line, :paths => ['.', File.dirname(eval_file)])
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@engine = parser.parse(data)
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end
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end
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end
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end
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end
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end
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