Skills and standards for JavaScript in enterprise applications. Ideal for newcomers and professionals. Covers client and server, web and enterprise design patterns, current features, frameworks, test-driven development, and much more. Suitable for anyone who wants to write robust code with JavaScript. Skills and standards for complex business applications, smart apps, and viable libraries, for JavaScript on the server and on the client. This comprehensive instructional and practical book covers all relevant topics from language features to patterns and frameworks to the build process, with many code examples. Programming experience is assumed; JavaScript knowledge is not required. From the contents: Build up current language knowledge, design patterns in JavaScript style, use architectural patterns, emulate classes, use functional language resources, dos and don'ts for good code, functional-reactive programming.