iThe Joy of JavaScripti introduces techniques that turn JavaScript programmers into JavaScript pros. pbSummarybbr Whether building interactive browser-based applications or creating server-side applications in Node, JavaScript is the most widely used language for web programming. With new features, language improvements, paradigms, and potential use cases appearing regularly, there's never been a more exciting time to be a JavaScript developer. In The Joy of JavaScript, author and JavaScript expert Luis Atencio teaches you key design concepts that lead to clean, lean, modular, and easy-to-maintain code. p Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. p bAbout the technologybbr JavaScript is at the heart of web applications on the browser side and, via the popular Node.js runtime, it often powers the server side too. Simply put, the web runs on JavaScript. p bAbout the bookbbr The Joy of JavaScript introduces techniques that