Method: HTML::Selector#next_element

Defined in:
lib/action_controller/vendor/html-scanner/html/selector.rb

#next_element(element, name = nil) ⇒ Object

Return the next element after this one. Skips sibling text nodes.

With the name argument, returns the next element with that name, skipping other sibling elements.


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# File 'lib/action_controller/vendor/html-scanner/html/selector.rb', line 493

def next_element(element, name = nil)
  if siblings = element.parent.children
    found = false
    siblings.each do |node|
      if node.equal?(element)
        found = true
      elsif found && node.tag?
        return node if (name.nil? || node.name == name)
      end
    end
  end
  nil
end