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Contents
## Provide hpricot API for libxml. Provided by Michael Guterl, ## inspired by http://thebogles.com/blog/an-hpricot-style-interface-to-libxml # #class String # def to_libxml_doc # xp = XML::Parser.new # xp.string = self # xp.parse # end #end # #module LibXML # module XML # class Document # alias :search :find # end # # class Node # # find the child node with the given xpath # def at(xpath) # self.find_first(xpath) # end # # # find the array of child nodes matching the given xpath # def search(xpath) # results = self.find(xpath).to_a # if block_given? # results.each do |result| # yield result # end # end # return results # end # # def /(xpath) # search(xpath) # end # # # return the inner contents of this node as a string # def inner_xml # child.to_s # end # # # alias for inner_xml # def inner_html # inner_xml # end # # # return this node and its contents as an xml string # def to_xml # self.to_s # end # # # alias for path # def xpath # self.path # end # # def find_with_default_ns(xpath_expr, namespace=nil) # find_base(xpath_expr, namespace || default_namespaces) # end # # def find_first_with_default_ns(xpath_expr, namespace=nil) # find_first_base(xpath_expr, namespace || default_namespaces) # end # ## alias_method :find_base, :find unless method_defined?(:find_base) ## alias_method :find, :find_with_default_ns ## alias_method :find_first_base, :find_first unless method_defined?(:find_first_base) ## alias_method :find_first, :find_first_with_default_ns ## alias :child? :first? ## alias :children? :first? ## alias :child :first # end # end #end
Version data entries
22 entries across 22 versions & 3 rubygems