Is functional programming affordable in scala? -



Is functional programming affordable in scala? -

is functional programming affordable in scala? mean affordability copying immutable info construction list when passed value pure function without worrying memory. not inefficient without clojure persistent info construction implementation in place?

if pure functional programming affordable in scala, there high performance open source projects used pure scala functional programming?

scala provides persistent info structures create utilize of structural sharing, yes, "affordable". take @ akka , play. apart that, big parts of twitter based on scala, can read here.

what mean affordability copying immutable info construction list when passed value pure function without worrying memory

not sure if want passing objects functions not re-create reference object. still same object working on within of function.

scala functional-programming

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