@esfx/async-waitqueue

The @esfx/async-waitqueue package provides the WaitQueue class, an async coordination primitive used to queue and resolve promises.

Overview

• Installation
• Usage
• API

Installation

npm i @esfx/async-waitqueue

Usage

import { WaitQueue } from "@esfx/async-waitqueue";

async function main() {
    const queue = new WaitQueue();

    // Create two pending "waiters" in the queue
    const p1 = queue.wait();
    const p2 = queue.wait();

    // Resolve the two pending "waiters" in the queue
    queue.resolveOne(1);
    queue.resolveOne(2);

    await p1; // 1
    await p2; // 2
}

API

You can read more about the API here.