81 lines
1.4 KiB
Ruby
Executable File
81 lines
1.4 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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require 'rubygems'
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require 'hpricot'
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require 'open-uri'
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doc = open(ARGV[0]) { |f| Hpricot(f) }
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def tabulate(tabs)
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' ' * tabs
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end
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def parse_text(text, tabs)
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text.strip!
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if text.empty?
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String.new
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else
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text = text.gsub(/[\t ]+/, " ").gsub(/(\r|\n|\r\n)\s*/, "\n#{tabulate(tabs)}")
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"#{tabulate(tabs)}#{text}\n"
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end
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end
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module Hpricot::Node
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def to_haml(tabs)
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parse_text(self.to_s, tabs)
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end
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end
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class Hpricot::Doc
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def to_haml
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output = ''
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children.each { |child| output += child.to_haml(0) }
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output
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end
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end
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class Hpricot::XMLDecl
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def to_haml(tabs)
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"#{tabulate(tabs)}!!! XML\n"
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end
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end
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class Hpricot::DocType
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def to_haml(tabs)
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"#{tabulate(tabs)}!!!\n"
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end
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end
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class Hpricot::Comment
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def to_haml(tabs)
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"#{tabulate(tabs)}/\n#{parse_text(self.content, tabs + 1)}"
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end
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end
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class Hpricot::Elem
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def to_haml(tabs)
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output = "#{tabulate(tabs)}"
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output += "%#{name}" unless name == 'div'
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if attributes
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output += "##{attributes['id']}" if attributes['id']
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attributes['class'].split(' ').each { |c| output += ".#{c}" } if attributes['class']
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attributes.delete("id")
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attributes.delete("class")
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output += attributes.inspect if attributes.length > 0
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end
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output += "/" if children.length == 0
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output += "\n"
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self.children.each do |child|
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output += child.to_haml(tabs + 1)
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end
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output
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end
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end
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puts doc.to_haml
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