Class: Docs::Php::CleanHtmlFilter

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

def call
  root_page? ? root : other
  doc
end

#otherObject


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# File 'lib/docs/filters/php/clean_html.rb', line 13

def other
  css('.manualnavbar', 'hr').remove

  # Remove top-level <div>
  if doc.elements.length == 1
    @doc = doc.first_element_child
  end

  # Put code blocks in <pre> tags
  css('.phpcode > code').each do |node|
    node.name = 'pre'
  end
end

#rootObject


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

def root
  doc.inner_html = ' '
end