cartjs/lib/cartjs/index.js

A simple shopping cart node module

var fs = require('fs');

var Cartjs = function() {
	this._options = {};
}


/**
 *	init
 *
 *	Initializes the cart system
 */
Cartjs.prototype.init = function(options) {
	this._options = options || {};
}

/**
 *	addProduct
 *
 *	Adds a new product to the cart
 *
 *	return @product
 */
Cartjs.prototype.addProduct = function(product) {
	return product;
}

/**
 *	removeProduct
 *
 * 	Removes a product from the cart
 *
 *	return true/false
 */
Cartjs.prototype.removeProduct = function(product) {
	return true;
}

/**
 *	updateProduct
 *
 *	Updates a product in the cart
 *
 *	return @product
 */
Cartjs.prototype.updateProduct = function(product, options) {
	return product;
}

/**
 *	clearCart
 *
 *	Clears the cart.
 *
 *	return true/false
 */
Cartjs.prototype.clearCart = function() {
	return true;
}

exports = module.exports = new Cartjs();