An async deduping cache

Dedupe JavaScript Class Mixins

Fuzzy string matching algorithms and utilities, port of the TheFuzz Python library.

Deduplication tool for yarn.lock files

Dedupes node modules as they are being required which works even when dependencies are linked via ln -s or npm link.

Higher-order functions and common patterns for asynchronous code

node.js through stream that emits a unique stream of objects based on criteria

Determine if a function is a native async function.

A function that returns the normally hidden `AsyncFunction` constructor

Check for duplicates in the stream and filter them or throw an error

Types for the pnpm dedupe command

Neo-Async is a drop-in replacement for Async, it almost fully covers its functionality and runs faster

Check for duplicates in the stream and filter them or throw an error

easy deduplication of array values

A thin wrapper around fetch that prevents duplicate requests.

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

Semaphore using `async` and `await`

Gracefully handle a Promise using async/await.

`net.Server#listen()` helper that returns a Promise for async / await

No-bullshit, ultra-simple, 35-lines-of-code async parallel forEach / map function for JavaScript.