51 lines
1.4 KiB
Ruby
51 lines
1.4 KiB
Ruby
module Sass::Tree
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class DirectiveNode < Node
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attr_accessor :value
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def initialize(value, options)
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@value = value
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super(options)
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end
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def to_s(tabs)
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if children.empty?
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value + ";"
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else
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result = if @style == :compressed
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"#{value}{"
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else
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"#{' ' * (tabs - 1)}#{value} {" + (@style == :compact ? ' ' : "\n")
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end
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was_attr = false
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first = true
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children.each do |child|
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if @style == :compact
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if child.is_a?(AttrNode)
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result << "#{child.to_s(first || was_attr ? 1 : tabs + 1)} "
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else
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if was_attr
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result[-1] = "\n"
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end
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rendered = child.to_s(tabs + 1)
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rendered.lstrip! if first
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result << rendered
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end
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was_attr = child.is_a?(AttrNode)
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first = false
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elsif @style == :compressed
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result << (was_attr ? ";#{child.to_s(1)}" : child.to_s(1))
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was_attr = child.is_a?(AttrNode)
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else
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result << child.to_s(tabs + 1) + "\n"
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end
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end
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result.rstrip + if @style == :compressed
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"}"
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else
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(@style == :expanded ? "\n" : " ") + "}\n"
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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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