Class: Docs::React::CleanHtmlFilter

Inherits:
Filter
  • Object
show all
Defined in:
lib/docs/filters/react/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/react/clean_html.rb', line 4

def call
  @doc = at_css('.inner-content')

  if root_page?
    at_css('h1').content = 'React Documentation'
  end

  css('.docs-prevnext', '.hash-link', '.edit-page-link').remove

  css('a.anchor').each do |node|
    node.parent['id'] = node['name']
  end

  css('.highlight').each do |node|
    node.name = 'pre'
    node['data-lang'] = node.at_css('[data-lang]')['data-lang']
    node.content = node.content
  end

  css('blockquote > p:first-child').each do |node|
    node.remove if node.content.strip == 'Note:'
  end

  doc
end