KnockoutJS by Example +code

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Название: KnockoutJS by Example

Автор: Adnan Jaswal

Издательство: Packt Publishing

Год: 2015

Страниц: 268

Язык: English

Формат: epub+code

Размер: 17 mb

Knockout is an open source javascript library that lets you develop rich, interactive, and modular web applications. It reduces the complexities of javascript and HTML development by following the Model-View-View Model (MVVM) design pattern. It allows you to efficiently develop highly scalable, testable, and maintainable web applications that are rich and interactive. Knockout is a pure javascript library and supports all major browsers.

This book starts with introducing the key features and concepts of knockout.js. It helps you create an application skeleton and a hello world application. You will develop a To-Do list application that aims to show the basic features of knockout.js in action such as data binding and observables, following which you will develop a dynamic online customer registration form that captures and validates customer information.

This book will further walk your way to develop a customer banking portal, which demonstrates the use of knockout.js with components such as navigation bars, tabs, carousel, master details view, panels, forms, wizards, and modal dialogs. You will also discover to use token-based authentication and authorization to secure the customer banking portal and move on to creating an editable products grid with CRUD operations. Finally, you will explore using the Google maps api with knockout.js.

By working along with the examples, this book will not only leave you with the basic understanding of knockout.js fundamentals but you will also have a web application ready instantly.

What You Will Learn

Explore the basic concept behind the Model-View-View Model (MVVM) design pattern and how it is implemented by Knockout

Develop a modular application skeleton based on the module pattern that can be used as a template for your projects

Create single page, rich, interactive, modular, real-world applications using Knockout

Use knockout.js with other libraries and APIs such as JQuery, Bootstrap, and Google Maps API to give your users a richer experience

Create a real-world dynamic web form to capture user information and learn how Knockout makes it easier to capture, validate, and submit form data

Develop and use dynamic UI components such as grids, tabs, dialogs, and wizards

Extend knockout.js to add custom extenders, binding handlers, and observables

Communicate with the backend server using JSON over restful web services

Secure your single page application using token-based authentication