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Studying JavaScript performance in depth will make you capable of tackling the complex and important tasks required to solve performance issues. In this book, you\'ll learn when and why to use an
IDE over a common text editor. Packed with examples, you\'ll also learn how to create a build system to test and deploy your
JavaScript project by optimizing the code. Next, you will move on to learn about
DOM optimization, JavaScript promises, and web workers to better break up your large codebase. You will also learn about JavaScript performance on
mobile platforms such as
iOS and Android and how to deploy your JavaScript
project to a device. Finally, by the end of the book, you\'ll be able to pinpoint JavaScript performance problems using appropriate tools, provide
optimization techniques, and provide tools to develop fast applications with JavaScript.
