Resolves a callback only once and memoizes the result

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Use generators and yield to write regular callback-based functions

JavaScript utility methods for promises

Resolves a callback only once and memoizes the result in a map

Resolves any function to a value. Generators, callbacks, promises, flat values - don't worry about it!

A library of async/await helpers

A collection of design patterns for callback-driven async code

Some useful primitives

A a collection of design patterns for async/await or promise-driven async code

Use generators and yield to write regular callback-based functions

SmartProcure's JWT NPM package.

NodeBB插件的快速生成工具

Simple file/directory copy with promise support 🎉

Functional utils

Promise and Callback ify

Promisify everything without modification using util.promisify and ES6 Proxy

Remotely resolveable Native Javascript Promise that exposes it's resolver and rejector callbacks and a debugging API with lifecycle events

Wrap a promise to allow passing callback to `.then` of given promise, also works as normal `.then`

Create callback-last style functions from functions returning promises and from generator functions.