once-event-listener

Listen on a DOM event once

Install

$ npm install --save once-event-listener

Usage

var once = require('once-event-listener')

once(window, 'load', function onLoad () {
  //=> onLoad is removed once called
})

API

once(target, event, callback) -> undefined

target

Required
Type: eventTarget

A DOM node that triggers events.

event

Required
Type: string

The event to listen on.

callback

Required
Type: string
Arguments: event

A callback to call when the event is triggered.

License

MIT © Ben Drucker