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Module

x/rimbu/mod.ts>HashMultiSet.NonEmpty

Rimbu is a TypeScript library focused on immutable, performant, and type-safe collections and other tools.
rimbu-org/rimbu
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interface HashMultiSet.NonEmpty
implements [MultiSetBase.NonEmpty]<T, HashMultiSet.Types>, Omit<HashMultiSet<T>, keyof MultiSetBase.NonEmpty<any, any>>, [Streamable.NonEmpty]<T>
import { type HashMultiSet } from "https://deno.land/x/rimbu@0.13.1/mod.ts";
const { NonEmpty } = HashMultiSet;

A type-invariant immutable MultiSet of value type T. In the MultiSet, each value can occur multiple times. See the MultiSet documentation and the HashMultiSet API documentation

Examples

Example 1

const m1 = HashMultiSet.empty<string>()
const m2 = HashMultiSet.of('a', 'b', 'a', 'c')