The Module Pattern Modules Modules are an integral piece of any robust application's architecture and typically help in keeping the units of code for a project both cleanly separated and organized. In JavaScript, there are several options for impleme…

AMD - Learning JavaScript Design Patterns [Book] - O'Reilly The overall goal for the Asynchronous Module Definition (AMD) format is to provide a solution for modular JavaScript that developers can use today. It was born out of Dojo’s real world exper…

The Observer Pattern The Observer is a design pattern where an object (known as a subject) maintains a list of objects depending on it (observers), automatically notifying them of any changes to state. When a subject needs to notify observers about s…

The Singleton Pattern The Singleton pattern is thus known because it restricts instantiation of a class to a single object. Classically, the Singleton pattern can be implemented by creating a class with a method that creates a new instance of the cla…

The Mediator Design Pattern The Mediator is a behavioral design pattern in which objects, instead of communicating directly with each other, communicate only through a central message passing object (the Mediator). The Mediator pattern facilitates bo…

JavaScript is a class-less language, however classes can be simulated using functions. eg: // A car 'class' function Car(model) { this.model = model; this.color = 'silver'; this.year = '2012'; this.getInfo = function () { return this.model + ' ' + th…

In classical object-oriented programming languages, a constructor is a special method used to initialize a newly created object once memory has been allocated for it. In JavaScript, as almost everything is an object, we're most often interested in ob…

http://jsdesignpatterns.com/ http://www.joezimjs.com/tag/design-patterns/ http://codecube.net/#archives http://codecube.net/2009/06/mvc-pattern-with-javascript/ http://www.javascriptturnsmeon.com/custom-events-in-mvc-javascript/ http://www.dofactory.…

Design Patterns All in One (JavaScript Version) JavaScript 设计模式 JavaScript 数据结构 23种设计模式分为 3 大类: 创建型模式, 共 5 种: 工厂方法模式 抽象工厂模式 单例模式 建造者模式 原型模式 结构型模式, 共 7 种: 适配器模式 装饰者模式 代理模式 外观模式 桥接模式 组合模式 享元模式 行为型模式, 共十一种: 策略模式 模板方法模式 观察者模式 迭代器模式 责任链模式 命令模式 备忘录模式 状态模式…

This pattern involves a single class which provides simplified methods required by client and delegates calls to methods of existing system classes. /** * Design Patterns - Facade Pattern * https://www.tutorialspoint.com/design_pattern/facade_pattern…