Class: Nokogiri::XML::Node

Inherits:

Object

• Object
• Nokogiri::XML::Node

Defined in:

lib/isodoc/itu/presentation_xml_convert.rb

Instance Method Summary

• #traverse_topdown {|_self| ... } ⇒ Object

Instance Method Details

#traverse_topdown {|_self| ... } ⇒ Object

Yields:

• (_self)

Yield Parameters:

• _self (Nokogiri::XML::Node) —

  the object that the method was called on

# File 'lib/isodoc/itu/presentation_xml_convert.rb', line 13

def traverse_topdown(&block)
  yield(self)
  children.each { |j| j.traverse_topdown(&block) }
end