Making simple iterator for [async][] lib that adds beforeEach, afterEach, error hooks and support for settling. It also emits `beforeEach`, `afterEach` and `error` events.

[](http://www.typescriptlang.org/) [](https://www.npmjs.com/package/@n1ru4l/push-pull-async

Higher order iterator library for JavaScript/TypeScript.

Run multiple promise-returning & async functions with limited concurrency using native ES9

No-bullshit, ultra-simple, 35-lines-of-code async parallel forEach / map function for JavaScript.

An ESnext spec-compliant iterator helpers shim/polyfill/replacement that works as far down as ES3.

Firefox 17-26 iterators throw a StopIteration object to indicate "done". This normalizes it.

Asynchronous flow control with a functional taste to it

Iterate over promises serially

Get the default iterator or async iterator for an iterable or async iterable

Get an iterator for any JS language value. Works robustly across all environments, all versions.

Asynchronous iterator function for parallel processing.

Creates an async iterator for a variety of inputs in the browser and node. Supports fetch, node-fetch, and cross-fetch

Minimal async jobs utility library, with streams support

Polyfill for IE/Node 8 for Symbol.asyncIterator

async.mapLimit's functionality available as a standalone npm module

Iterator abstraction based on ES6 specification

Asynchronous Iterator (ES2019)

Modern EventSource client for browsers and Node.js

ES async interator wrapper for node streams