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ribs_core›Functions›imultiset<A> function

imultiset<A> ​

IMultiSet<A> imultiset<A>(Iterable<A> as)

Creates an IMultiSet from a Dart Iterable.

dart
final ms = imultiset([1, 1, 2, 3]);
ms.occurrences.get(1); // Some(2)