Important: This documentation covers Yarn 1 (Classic).

For Yarn 2+ docs and migration guide, see yarnpkg.com.

found 815 packages in 67ms

file-type111.4mMIT21.0.0

Detect the file type of a file, stream, or data

sindresorhus27 days agomime, file, type, magic

aws-sdk37.3mApache-2.02.1692.0

AWS SDK for JavaScript

aws3 months agoapi, amazon, aws, ec2

imageinfo114.6k1.0.4

A node.js package that returns information about an image or flash file such as type, dimensions etc.

NorgannasAddOnsalmost 2 years agoimage, info, jpg, jpeg

@ruffle-rs/ruffle38.7k(MIT OR Apache-2.0)0.1.0-nightly.2025.6.11

Putting Flash back on the web. Ruffle will polyfill all Flash content and replace it with the Ruffle flash player.

ruffle-rs9 days agoflash, swf

swfobject14.8kMIT2.2.1

SWFObject is an easy-to-use and standards-friendly method to embed Flash content, which utilizes one small JavaScript file

unshiftioalmost 3 years agoSWFObject, swf, object, flash

Packages

Lightweight debugging utility for Node.js and the browser

Lodash modular utilities.

React is a JavaScript library for building user interfaces.

A querystring parser that supports nesting and arrays, with a depth limit

Higher-order functions and common patterns for asynchronous code

Babel compiler core.