20 lines
384 B
Factor
20 lines
384 B
Factor
USING: assocs graphs kernel namespaces sorting tools.test ;
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QUALIFIED: sets
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H{ } "g" set
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{ 1 2 3 } "v" set
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{ } [ "v" dup get "g" get add-vertex ] unit-test
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{ { "v" } } [ 1 "g" get at sets:members ] unit-test
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H{
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{ 1 HS{ 1 2 } }
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{ 2 HS{ 3 4 } }
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{ 4 HS{ 4 5 } }
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} "g" set
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{ { 2 3 4 5 } } [
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2 [ "g" get at sets:members ] closure sets:members natural-sort
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] unit-test
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