Synchronous Packages

Portable Unix shell commands for Node.js

Synchronously write a file and create its ancestor directories if needed

Synchronous Readline for interactively running to have a conversation with the user via a console(TTY).

asynchronous function queue with adjustable concurrency

Make synchronous web requests

Read file line by line without buffering the whole file in memory.

Ambi lets you execute any function ambidextrously; providing you the ability to execute any function (be it synchronous, asynchronous, returns, callbacks, promises) as if it returned a promise.

ES6 Promise polyfill with Fiber support

Synchronous exec with status code support. Requires no external dependencies, no need for node-gyp compilations etc.

Bare bones Promises/A+ implementation with synchronous inspection

Synchronous TCP/UDP sockets via NetLink Sockets

Read and parse a JSON file synchronously

async/await for node.js

An explicitly non-A+ Promise library that resolves promises synchronously

Various EventEmitter event replacements with synchronous, a-synchronous, and queued events. Made in TypeScript so usable with JavaScript and TypeScript.

Creates a queue of sync or async functions with resolve and reject callback.

Process thousands of asynchronous or synchronous jobs, concurrently or sequentially, safely and efficiently, without creating thousands of closures.

Module for synchronously loading AWS SSM Parameter Store values into environment variables

A tiny little transaction ID tracker.

An object storage layer for Riak