12 lines
394 B
Factor
12 lines
394 B
Factor
! Copyright (C) 2015 Doug Coleman.
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! See http://factorcode.org/license.txt for BSD license.
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USING: fry kernel lexer macros quotations sequences words ;
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IN: changer
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MACRO: inline-changer ( name -- quot' )
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[ ">>" append ] [ ">>" prepend ] bi
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[ "accessors" lookup-word 1quotation ] bi@
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'[ over [ _ dip call ] dip swap @ ] ;
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SYNTAX: change: scan-token '[ _ inline-changer ] append! ;
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