Module: XmlMini::Rexml::XPathFilter

Included in:

ActiveSupport::XmlMini_REXML

Defined in:

lib/wrest/xml_mini/rexml/xpath_filter.rb

Instance Method Summary

• #filter(xml_body, xpath) ⇒ Object

  Enables filtering of an xml response using a specified xpath Returns an array of elements matching the xpath.

Instance Method Details

#filter(xml_body, xpath) ⇒ Object

Enables filtering of an xml response using a specified xpath Returns an array of elements matching the xpath

# File 'lib/wrest/xml_mini/rexml/xpath_filter.rb', line 6

def filter(xml_body,xpath)
  doc = REXML::Document.new(xml_body)
  REXML::XPath.each(doc,xpath).to_a
end