https://github.com/azproduction/privatize

Marks object properties as private
https://github.com/azproduction/privatize

Last synced: 22 days ago
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Marks object properties as private

• Host: GitHub
• URL: https://github.com/azproduction/privatize
• Owner: azproduction
• License: mit
• Created: 2014-12-09T16:38:37.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2014-12-09T16:39:14.000Z (almost 10 years ago)
• Last Synced: 2024-10-12T15:54:19.335Z (about 1 month ago)
• Language: JavaScript
• Size: 113 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# privatize

[![NPM Version](https://badge.fury.io/js/privatize.png)]

(https://npmjs.org/package/privatize)

[![Build Status](https://travis-ci.org/azproduction/privatize.png?branch=master)]

(https://travis-ci.org/azproduction/privatize)

Marks object properties as private. JFYI this module requires ES5 features.

## Example

```js

var privatize = require('privatize');

function A() {

    this.value = 123;

    

    setTimeout(function () {

        this.set(134); // Works

    }.bind(this), 1000);

    

    return privatize(this, 'set');

}

A.prototype = {

    set: function (value) {

        this.value = value;

    },

    

    get: function () {

        return this.value;

    }

};

var a = new A();

console.log(a.get()); // Works

a.set(111); // Error (Property is private)

a.set; // Error (Property is private)

```

# Backbone example

```js

var privatize = require('privatize'),

    Model = require('backbone').Model;

// Privatize all "write" methods

module.exports = privatize(new Model(), 'sync', 'set', 'fetch', 'attributes', 'clear', 'unset', 'save', 'destroy');

```