Class: Docs::Dom::CleanHtmlFilter

Inherits:
Filter
  • Object
show all
Defined in:
lib/docs/filters/dom/clean_html.rb

Constant Summary

Constants inherited from Filter

Filter::SCHEME_RGX

Instance Method Summary collapse

Methods inherited from Filter

#absolute_url_string?, #at_css, #at_xpath, #base_url, #css, #current_url, #fragment_url_string?, #initial_page?, #parse_html, #relative_url_string?, #root_page?, #root_path, #root_url, #slug, #subpath, #subpath_to, #xpath

Instance Method Details

#callObject


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# File 'lib/docs/filters/dom/clean_html.rb', line 4

def call
  root_page? ? root : other
  doc
end

#otherObject


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# File 'lib/docs/filters/dom/clean_html.rb', line 12

def other
  # Bug fix: HTMLElement.offsetWidth
  css('#offsetContainer .comment').remove

  # Bug fix: CompositionEvent, DataTransfer, etc.
  if (div = at_css('div[style]')) && div['style'].include?('border: solid #ddd 2px')
    div.remove
  end

  # Remove double heading on SVG pages
  if slug.start_with? 'SVG'
    at_css('h2:first-child').try :remove
  end

  # Remove <div> wrapping .overheadIndicator
  css('div > .overheadIndicator:first-child:last-child').each do |node|
    node.parent.replace(node)
  end
end

#rootObject


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# File 'lib/docs/filters/dom/clean_html.rb', line 9

def root
end