https://github.com/brianneisler/object-js

Object oriented JS library for ES6
https://github.com/brianneisler/object-js

Last synced: 3 months ago
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Object oriented JS library for ES6

• Host: GitHub
• URL: https://github.com/brianneisler/object-js
• Owner: brianneisler
• License: mit
• Created: 2016-03-15T03:24:20.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2016-06-26T00:40:54.000Z (almost 9 years ago)
• Last Synced: 2025-02-11T17:58:15.193Z (4 months ago)
• Language: JavaScript
• Size: 25.4 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
object-js

=============

Low level Object design for ES6

## Benefits

- easy hashCode and equals hooks for determining equality between two instances

## Build Status

[![npm version](https://badge.fury.io/js/object-js.svg)](https://badge.fury.io/js/object-js)


[![Build Status](https://travis-ci.org/brianneisler/object-js.svg)](https://travis-ci.org/brianneisler/object-js)


[![NPM](https://nodei.co/npm/object-js.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/object-js/)

## Install

```js

npm install --save object-js

```

## Usage

```js

import js, { Obj } from 'object-js';

class Thing extends Obj {

  constructor(prop) {

    this.prop = prop;

  }

  

  equals(value) {

    return js.doesExtend(value, Thing) && value.prop === this.prop; 

  }

  hashCode() {

    if (!this._hashCode) {

      this._hashCode = js.hash(this.prop);

    }

    return this._hashCode;

  }

}

const thing1 = new Thing('abc');

const thing2 = new Thing('abc');

const thing3 = new Thing('bcd');

js.equals(thing1, thing2)   // true

js.equals(thing2, thing3)   // false

```