import { AsyncReduceIterator } from "https://deno.land/x/rimbu@1.1.0/stream/async-custom/index.ts";
Constructors
new
AsyncReduceIterator(source: AsyncFastIterator<I>, reducerInstance: AsyncReducer.Instance<I, R>)Methods
fastNext<O>(otherwise?: AsyncOptLazy<O>): Promise<R | O>