Module: Kramdown::Utils::Html

Defined in:
lib/darkmouun/kramdown/utils/html.rb

Instance Method Summary collapse

Instance Method Details

#html_attributes(attr) ⇒ Object 



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# File 'lib/darkmouun/kramdown/utils/html.rb', line 16

def html_attributes(attr)
  return '' if attr.empty?

  attr.map do |k, v|
    if v.nil? || (k == 'id' && v.strip.empty?)
      ''
    elsif k == 'href'
      " #{k}=\"#{v.to_s}\""
    else
      " #{k}=\"#{escape_html(v.to_s, :attribute)}\""
    end
  end.join('')
end