2022-10-27 22:32:20 +02:00
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map := (fn array | result := (), for array (v | result = result & (| fn v) ), result),
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drop := (n arr | arr.(range n (len arr))),
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take := (n arr | arr.(up n)),
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filter := (predicate arr | arr.(map predicate arr)),
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2022-10-25 16:10:34 +02:00
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