method

namespace

v1_9_3_392 - Show latest stable - 0 notes - Class: REXML::Attribute

namespace(arg=nil) public

Returns the namespace URL, if defined, or nil otherwise

e = Element.new("el")
e.add_attributes({"xmlns:ns", "http://url"})
e.namespace( "ns" )              # -> "http://url"

Show source

# File lib/rexml/attribute.rb, line 85
    def namespace arg=nil
      arg = prefix if arg.nil?
      @element.namespace arg
    end