/ Ruby
/
method

prefix_of

v2_5_5 - Show latest stable - Class: REXML::Light::Node
prefix_of( node, namespace=nil )
private

No documentation available.

# File lib/rexml/light/node.rb, line 184
      def prefix_of( node, namespace=nil )
        if not namespace
          name = node.name
          name =~ NAMESPLIT
          $1
        else
          ns = at(3).find { |k,v| v == namespace }
          ns ? ns : prefix_of( node.parent, namespace )
        end
      end