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| def initialize( first, second=nil, parent=nil ) @element = nil @normalized = true if first.kind_of? Attribute self.name = first.expanded_name @value = first.value if second.kind_of? Element @element = second else @element = first.element end elsif first.kind_of? String @element = parent if parent.kind_of? Element self.name = first @value = second @normalized = false elsif first.kind_of? Source @element = second if second.kind_of? Element md = first.match(PATTERN, true ) self.name, @value = md[1],md[3] else raise "illegal argument #{first.type} to Attribute constructor" end end |