https://github.com/feross/cpus

os.cpus() for node and the browser
https://github.com/feross/cpus

cpus javascript nodejs

Last synced: 11 days ago
JSON representation

os.cpus() for node and the browser

• Host: GitHub
• URL: https://github.com/feross/cpus
• Owner: feross
• License: mit
• Created: 2016-01-11T00:51:57.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2020-05-25T04:23:28.000Z (over 4 years ago)
• Last Synced: 2025-01-03T02:53:12.564Z (15 days ago)
• Topics: cpus, javascript, nodejs
• Language: JavaScript
• Homepage:
• Size: 19.5 KB
• Stars: 25
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# cpus [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]

[travis-image]: https://img.shields.io/travis/feross/cpus/master.svg

[travis-url]: https://travis-ci.org/feross/cpus

[npm-image]: https://img.shields.io/npm/v/cpus.svg

[npm-url]: https://npmjs.org/package/cpus

[downloads-image]: https://img.shields.io/npm/dm/cpus.svg

[downloads-url]: https://npmjs.org/package/cpus

[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg

[standard-url]: https://standardjs.com

#### `os.cpus()` for node and the browser

[![saucelabs][saucelabs-image]][saucelabs-url]

[saucelabs-image]: https://saucelabs.com/browser-matrix/cpus.svg

[saucelabs-url]: https://saucelabs.com/u/cpus

Returns an array of objects containing information about each CPU/core installed:

model, speed (in MHz), and times (an object containing the number of milliseconds the

CPU/core spent in: user, nice, sys, idle, and irq).

See the [node.js documentation](https://nodejs.org/api/os.html#os_os_cpus) for

`os.cpus()`.

In the browser, the `navigator.hardwareConcurrency` API is used, when available.

## install

```bash

npm install cpus

```

## usage

```js

var cpus = require('cpus')

console.log(cpus().length) // 4

```

## license

MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org).