Book Image

SproutCore Web Application Development

By : Tyler Keating
Book Image

SproutCore Web Application Development

By: Tyler Keating

Overview of this book

SproutCore is a framework that exists to allow developers to deliver on the promise of the Web with more than just simple attractive demos, but with complex software and remarkable user experiences. SproutCore’s creators recognized early on that developing real web software requires the same software development tools and practices that have evolved over decades in the native software field and thus SproutCore brings these to the Web. SproutCore Web Application Development is more than just a guide to one of the largest and most powerful web application frameworks out there, it’s also a guide to writing genre defining web applications and solving the unique problems that the web platform creates. Containing the results of thousands of hours of software development experience, this book is invaluable for anyone already writing software for the Web or just starting out. SproutCore Web Application Development comprises of three sections. In the first section we introduce SproutCore and walk through a simple SproutCore application. From there, we look in detail at all of the main components of the framework before finally working through a rigorous real-world example from start to finish. Learning about SproutCore means learning about writing software for the Web. In this book, you will not only learn what sets SproutCore apart from other web libraries and frameworks, you will also learn about solving the difficult challenges that web development poses. We will look at all the components of an application and how to translate wireframes, mocks, and design descriptions into clean, efficient, and maintainable code using MVC, data adaptors, statecharts, and more. We will look at SproutCore’s powerful binding and observing and watch how changes propagate across our app effortlessly and magically with very little code. By the time you complete SproutCore Web Application Development, you’ll be ready to develop your own application that redefines what it means to be a web application.
Table of Contents (13 chapters)
SproutCore Web Application Development
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Building and deploying apps


Now that we've gone through every step from creating an app to testing it, we're ready to actually deploy our work. This is quite easily done with SproutCore's build tools, you just need to have an understanding of what a built and deployed SproutCore app really is. Remember, SproutCore apps are just static files that run in the client. There is no need for a special app server, any web server will do.

First off, when we work on the app in "debug" mode (that is, locally), we have code and styles split across several files that are served individually to the browser using a development server, sproutcore server. But when we are ready to deploy the app, we want to build it in "production" mode so that it can be properly served remotely to the end user.

There are two important objectives of a production ready web app, the first is that it should load extremely fast and the second is that it should be correctly cacheable. To achieve the first objective, when SproutCore...