Class: Nokogiri::XML::Element

Inherits:

Object

Object
Nokogiri::XML::Element

show all

Defined in:: lib/deltacloud_vm/core_ext/element.rb

Instance Method Summary collapse

Instance Method Details

#attr_at(xpath, attr_name) ⇒ `Object`



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# File 'lib/deltacloud_vm/core_ext/element.rb', line 25

def attr_at(xpath, attr_name)
  (val = self.at(xpath)) ? val[attr_name.to_s.strip] : nil
end

#text_at(xpath) ⇒ `Object`



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# File 'lib/deltacloud_vm/core_ext/element.rb', line 21

def text_at(xpath)
  (val = self.at(xpath)) ? val.text.strip : nil
end