Deferred Packages

Minimal, functional, monadic, promise-compatible streaming framework with backpressure.

Construct a Readable stream from a thenable. Useful if you don't have the actual stream yet.

A solid, lightweight, fast Promises/A+ implementation.

A library built for async iteration protocol.

Sequentially process a value through a list of jQuery Deferred objects.

Provides a Chainable interface to JSPath

Deferred assertion library

callback to event emitter transformer; flattener of asynchronous code

Simple function to create Promise with exposed resolve() and reject() handlers.

Reactive Promises

Async with like promise

Similar to jQuery's Deferred, but it's a promise wrapper.

A simple promises module for deferred callbacks in JavaScript.

React component for deferred <img> tag

Fork of Q which allows easy sharing of data between promises as long as they are part of the same promise chain or any of its subchains

q- is a full featured promise library with unmatched performance.

Set of methods allowing simplify work with promises in cycle such as: forEach, map, find, filter, reduce, while, transform. Besides there are methods for comfortable work with promises or asynchronous operations - all, retry, timeout.

Browserify version of Zepto with deferred

A lightweight Promise-based wrapper and helper for node Redis.

Postponed promise - an elegant and simple way to use a promise