Search models

diff --git a/basis/models/search/search.factor b/basis/models/search/search.factor
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+! Copyright (C) 2008 Slava Pestov
+! See http://factorcode.org/license.txt for BSD license.
+USING: arrays calendar fry kernel models.compose models.delay
+models.filter sequences ;
+IN: models.search
+
+: <search-model> ( values search quot -- model )
+    [ 500 milliseconds <delay> 2array <compose> ] dip
+    '[ first2 @ ] <filter> ;
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