44 lines
1.2 KiB
Factor
44 lines
1.2 KiB
Factor
! Copyright (C) 2005, 2006 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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IN: words
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USING: help inspector io kernel math namespaces prettyprint
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sequences strings walker ;
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: word-outliner ( word quot -- )
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swap natural-sort [
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dup rot curry >r [ synopsis ] keep r>
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write-outliner terpri
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] each-with ;
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: usage. ( word -- )
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usage [ usage. ] word-outliner ;
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: apropos ( substring -- )
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all-words completions [ (help) ] word-outliner ;
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: annotate ( word quot -- | quot: word def -- def )
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over >r >r dup word-def r> call r> swap define-compound ;
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inline
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: watch-msg ( word prefix -- ) write word-name print .s flush ;
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: (watch) ( word def -- def )
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[
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swap literalize
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dup , "===> Entering: " , \ watch-msg ,
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swap %
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, "===> Leaving: " , \ watch-msg ,
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] [ ] make ;
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: watch ( word -- ) [ (watch) ] annotate ;
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: break ( word -- ) [ nip [ walk ] curry ] annotate ;
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: break-on ( word test -- | test: -- ? )
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swap [
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nip [ swap % dup [ walk ] curry , , \ if , ] [ ] make
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] annotate ;
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: profile ( word -- )
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[ swap [ global [ inc ] bind ] curry swap append ] annotate ;
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