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each_attribute

each_attribute()

Instance Public methods

Iterates over the attributes of an Element. Yields actual Attribute nodes, not String values.

doc = Document.new '<a x="1" y="2"/>'
doc.root.attributes.each_attribute {|attr|
  p attr.expanded_name+" => "+attr.value
}

Links:

https://github.com/ruby/ruby/blob/1fe680e812e44a760b2e9bc58402c08774d5d1a0/lib/rexml/element.rb#L1013

doc_ruby_on_rails

2015-05-06 01:44:48

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