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Remove unused nodes in LaTeX sources

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Cimbali 2021-05-27 12:36:55 +02:00
parent db902684a2
commit e766158d2d
1 changed files with 4 additions and 0 deletions
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4
lib/docs/filters/latex/clean_html.rb
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@ -13,6 +13,10 @@ module Docs
css('h1, h2, h3, h4').each { |node| node.content = node.content.sub /^[0-9A-Z]+(\.[0-9]+)* /, '' }
css('div.example').each do |node|
node.replace(node.children)
end
css('pre').each do |node|
node.delete 'class'
node['data-language'] = 'latex'