Module: Reacco::Filters::HeadingID

Included in:
Readme
Defined in:
lib/reacco/filters/headingid.rb

Instance Method Summary collapse

Instance Method Details

#heading_id(html) ⇒ Object 



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# File 'lib/reacco/filters/headingid.rb', line 4

def heading_id(html)
  html.css('h1, h2, h3').each do |h|
    h['id'] = slugify(h.content)
  end

  html
end