Async Utilities

This project contains utilities one might use for Async work in ES2015 and later.

$3

Utility that completes as many simultaneous Promise resolutions as concurrency is defined. If you have expensive operations that do not need a stable result order for completion, then this utility is for you.

``typescript
async function pool(
items: Array,
iteratorFn: (item: R, items: Array) => T,
concurrency: number = cpus().length,
): Promise> {}
`

Passing an Array of items, and an interator function that executes an expensive operation resulting in T will happen concurrently as determined by concurrency`.