2009-03-15 22:25:19 -04:00
										 
									 
								 
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								! Copyright (C) 2009 Slava Pestov.
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								! See http://factorcode.org/license.txt for BSD license.
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								USING: kernel generic generic.parser words fry ;
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								IN: method-chains
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											2009-03-21 02:27:50 -04:00
										 
									 
								 
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								SYNTAX: AFTER: (M:) dupd '[ [ _ (call-next-method) ] _ bi ] define ;
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								SYNTAX: BEFORE: (M:) over '[ _ [ _ (call-next-method) ] bi ] define ;
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