method Channel.prototype.flatMapRe-exportimport { Channel } from "https://deno.land/x/async_channels@1.0.0-alpha45/mod.ts"; flatMap<TOut>(fn: (val: T) => Iterable<TOut> | AsyncIterable<TOut>,bufferSize?,options?: ChannelPipeOptions | undefined,): Receiver<TOut>Type ParametersTOutParametersfn: (val: T) => Iterable<TOut> | AsyncIterable<TOut>optionalbufferSize = [UNSUPPORTED]optionaloptions: ChannelPipeOptions | undefined = [UNSUPPORTED]ReturnsReceiver<TOut>