Pass standard error-first callbacks to functions that expect result-first callbacks

Forward the resolution/rejection of a resolvable to an errback; forwarding the resolution/rejection of the errback to ourself.

Wrap Stripe.js async methods to use node-style callbacks

Compose a Node errback using an error and success handler

parse(input, function(error, object) { ... })

Have a callback (errback) handle an async function's resolution (success) or rejection (error)

Splits any function(error, result1, result2...) into two separate functions (errback and callback) via currying errback

Lightweight JSON parse errback function

Allows users to use generators in order to write common functions that can be both sync or async.

Turns partial code location into precise code location

Stub node fs module in browser

Memoize functions results using an lru-cache.

Wrap Conekta.js async methods to use node-style callbacks

Logs the arguments from an errorback. A useful callback probe.

Minimalist `HTTP` client for `GET`, `POST`, `PUT`, `PATCH` and `DELETE` `JSON` payloads

Transport agnostic and protocol polyglot RPC

An exercise runner component for the Workshopper framework

The promise / subscribe / deferred module of FuturesJS (Ender.JS and Node.JS)

A circuit-breaker implementation with exponential backoff.

Simple utility methods for adding timeouts, throttling, and other common behaviors callbacks.