import { MultiSetNonEmpty } from "https://deno.land/x/rimbu@0.13.0/multiset/custom/implementation/base.ts";
Parameters
optional
state: TraverseState = [UNSUPPORTED]x/rimbu/multiset/custom/implementation/base.ts>MultiSetNonEmpty#forEach
import { MultiSetNonEmpty } from "https://deno.land/x/rimbu@0.13.0/multiset/custom/implementation/base.ts";