Flow control Packages

Full featured Promises/A+ implementation with exceptionally good performance

A library for promises (CommonJS/Promises/A,B,D)

Runs Promises in a pool that limits their concurrency.

Wait for multiple callback

A lightweight promise library

Ambi lets you execute any function ambidextrously; providing you the ability to execute any function (be it synchronous, asynchronous, returns, callbacks, promises) as if it returned a promise.

Wait for multiple callback

A bluebird wrapper for node-mysql

Full featured Promises/A+ implementation with exceptionally good performance

Process thousands of asynchronous or synchronous jobs, concurrently or sequentially, safely and efficiently, without creating thousands of closures.

Turn an asynchronous JavaScript api into an asynchronous chainable JavaScript api.

A proper compact promise (promises/A+ spec compliant) library.

Higher-order functions and common patterns for asynchronous code. Node specific port of async.

A rules engine for node

A deadly simple flow control package for node.js

Create a pool of a specified concurrency that accepts functions that return promises

npm run enhanced - run them concurrently or serially, and more

A Q add-on that adds many promise-based flow-controlling utilities.

promise-waterfall extends promise utilities with sequential flow control like async.waterfall

A teeny-tiny promise library