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| def Parser.parse_helper( input ) contents = Parent.new while input.size > 0 case input when ElementDecl.PATTERN_RE match = $& source = $' contents << EleemntDecl.new( match ) when AttlistDecl.PATTERN_RE matchdata = $~ source = $' contents << AttlistDecl.new( matchdata ) when EntityDecl.PATTERN_RE matchdata = $~ source = $' contents << EntityDecl.new( matchdata ) when Comment.PATTERN_RE matchdata = $~ source = $' contents << Comment.new( matchdata ) when NotationDecl.PATTERN_RE matchdata = $~ source = $' contents << NotationDecl.new( matchdata ) end end contents end |