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

found 3,743 packages in 34ms

eventemitter3118.2mMIT5.0.1

EventEmitter3 focuses on performance while maintaining a Node.js AND browser compatible interface.

primusover 1 year agoEventEmitter, EventEmitter2, EventEmitter3, Events

once163.7mISC1.4.0

Run a function exactly one time

isaacsover 1 year agoonce, function, one, single

onetime233.1mMIT7.0.0

Ensure a function is only called once

sindresorhusabout 1 year agoonce, function, one, onetime

Split a string on the first occurance of a given separator

sindresorhusover 2 years agosplit, string, first, once

A feature-rich Node.js event emitter implementation with namespaces, wildcards, TTL, async listeners and browser/worker support.

hij1nxover 2 years agoevent, events, emitter, eventemitter

Packages

Lightweight debugging utility for Node.js and the browser

Lodash modular utilities.

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

Higher-order functions and common patterns for asynchronous code

React is a JavaScript library for building user interfaces.

Babel compiler core.