nevent

A tiny event emitter implementation.

Installation

$ npm install --save nevent

or:

$ yarn add nevent

In the browser use browserify or similar.

Usage

First create a new instance of the class.

const NEvent = require('nevent')
 
const event = new NEvent()

Register callbacks:

event.on('an event', val => {
  doSomethingWith(val)
})
 
event.on('another thing', val => {
  // etc...
})

...and emit events:

event.emit('an event', 42)

For simplicity, calling .on() for the same event name will replace the existing handler.