function pipeThroughimport { pipeThrough } from "https://deno.land/x/proc@0.20.7/src/shell.ts"; pipeThrough<T, U>(src: AsyncIterable<T>, transform: (item: T) => U | Promise<U>): AsyncIterableIterator<U>Type ParametersTUParameterssrc: AsyncIterable<T>transform: (item: T) => U | Promise<U>ReturnsAsyncIterableIterator<U>