a lite asynchronous queue runtime library!

A mutex for guarding async workflows

Lock on asynchronous code

Utility method to run function either synchronously or asynchronously using the common `this.async()` style.

Promisify a callback-based function

PNG encoder/decoder in pure JS, supporting any bit size & interlace, async & sync with full test suite.

Cacheable Utilities for Caching Libraries

Higher-order functions and common patterns for asynchronous code

Modern version of setInterval for promises and async functions available in Node.js and browsers.

A blazing fast memoization library that is tiny but feature-rich.

Determine if a function is a native async function.

A function that returns the normally hidden `AsyncFunction` constructor

Coalesces multiple promises for the same identifier into a single request

Utility for caching files in Netlify Build

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

Helper function to remap async functions to generators

Map over promises concurrently

Turn async generator functions into ES2015 generators

Allow parsing of async generator functions

Turn async functions into ES2015 generators