https://github.com/jsantell/event-target

Simple EventTarget implementation.
https://github.com/jsantell/event-target

Last synced: 3 months ago
JSON representation

Simple EventTarget implementation.

• Host: GitHub
• URL: https://github.com/jsantell/event-target
• Owner: jsantell
• License: mit
• Created: 2018-05-25T01:35:41.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-04-24T23:33:33.000Z (over 1 year ago)
• Last Synced: 2024-09-14T10:06:55.946Z (4 months ago)
• Language: JavaScript
• Homepage:
• Size: 29.3 KB
• Stars: 3
• Watchers: 3
• Forks: 0
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# event-target

[![Build Status](http://img.shields.io/npm/v/@jsantell/event-target.svg?style=flat-square)](https://www.npmjs.org/package/@jsantell/event-target)

Simple implementation of [EventTarget](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget). Hosted on [npm](https://npmjs.org) as [@jsantell/event-target](https://www.npmjs.org/package/@jsantell/event-target). ES6-ified for inclusion via module bundler.

## Installation

`$ npm install --save @jsantell/event-target`

## Usage

```js

import EventTarget from '@jsantell/event-target';

class ChunkReader extends EventTarget {

  constructor(data) {

    this.data = data;

    requestAnimationFrame(() => this.read(data));

  }

  read() {

    for (let i = 0; i < this.data.length; i += 4) {

      this.dispatchEvent('chunk', this.data.substr(i, 4));

    }

    this.dispatchEvent('end');

  }

}

const reader = new ChunkReader('hello world!');

reader.addEventListener('chunk', c => console.log('chunk!'));

reader.addEventListener('end', () => console.log('end!'));

```

## Build

`$ npm run build`

## Publish

`$ npm run version`

## License

MIT License, Copyright © 2018 Jordan Santell