puqeue

puqeue

Introduction

A small JS library for queuing promises.

Use

const Puqeue = require('puqeue');

const queue = new Puqeue();

await queue.add(async () {
    // My todo
});

You can await multiple promises in a queue by using Promise.all.

await Promise.all(
    queue.add(async () {
        console.info(1);
    }),
    queue.add(async () {
        console.info(3);
    }, { priority: 100 }),
    queue.add(async () {
        console.info(2);
    })
);

The above example will execute one at the time, but second operation will execute last due to priority.

Default priority is 10.

Options

You specify the maximum number of concurrent promises run with an option.

new Puqeue({ maxOperationCount: 2 });

Use 0 to indicate no limit (default is 1).

LICENSE

See LICENSE.