56 lines
803 B
Factor
56 lines
803 B
Factor
! Copyright (C) 2006 Chris Double.
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! See http://factorcode.org/license.txt for BSD license.
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USING: test match namespaces arrays ;
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IN: temporary
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MATCH-VARS: ?a ?b ;
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[ H{ { ?a 1 } { ?b 2 } } ] [
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{ ?a ?b } { 1 2 } match
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] unit-test
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[ { 1 2 } ] [
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{ 1 2 }
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{
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{ { ?a ?b } [ ?a ?b 2array ] }
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} match-cond
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] unit-test
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[ t ] [
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{ 1 2 }
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{
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{ { 1 2 } [ t ] }
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{ f [ f ] }
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} match-cond
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] unit-test
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[ t ] [
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{ 1 3 }
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{
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{ { 1 2 } [ t ] }
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{ { 1 3 } [ t ] }
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} match-cond
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] unit-test
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[ f ] [
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{ 1 5 }
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{
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{ { 1 2 } [ t ] }
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{ { 1 3 } [ t ] }
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{ _ [ f ] }
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} match-cond
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] unit-test
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TUPLE: foo a b ;
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{ 1 2 } [
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1 2 <foo> T{ foo f ?a ?b } match [
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?a ?b
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] bind
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] unit-test
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{ 1 2 } [
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1 2 <foo> \ ?a \ ?b <foo> match [
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?a ?b
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] bind
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] unit-test |