The beast behind AngularJS's data binding is its dirty checking and the overhead that comes along with it. As you tease apart your application's innards, you will find that even the most elegantly architected applications incur a substantial amount of dirty checking. This, of course, is normal, and the framework is architected as to be able to handle the hugely variable loads of dirty checking that different sorts of applications might throw at it. Nevertheless, the nature of object comparison performance at scale (hint—it is slow) requires that dirty checking is minimally deployed, efficiently organized, and appropriately targeted. Even with the rigorous engineering and optimization behind AngularJS's dirty checking, it remains the case that it is still deceptively easy to bog down an application's performance with superfluous data comparison. In the same way that a single uncooperative person backpaddling in a canoe can bring a vessel to...
AngularJS Web application development Cookbook
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AngularJS Web application development Cookbook
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Overview of this book
Packed with easy-to-follow recipes, this practical guide will show you how to unleash the full might of the AngularJS framework. Skip straight to practical solutions and quick, functional answers to your problems without hand-holding or slogging through the basics. Avoid antipatterns and pitfalls, and squeeze the maximum amount out of the most powerful parts of the framework, from creating promise-driven applications to building an extensible event bus. Throughout, take advantage of a clear problem-solving approach that offers code samples and explanations of components you should be using in your production applications.
Table of Contents (17 chapters)
AngularJS Web Application Development Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Free Chapter
Maximizing AngularJS Directives
Expanding Your Toolkit with Filters and Service Types
AngularJS Animations
Sculpting and Organizing your Application
Working with the Scope and Model
Testing in AngularJS
Screaming Fast AngularJS
Promises
What's New in AngularJS 1.3
AngularJS Hacks
Index
Customer Reviews