Like it or not, JavaScript is everywhere these days—from browser to server to mobile—and now you, too, need to learn the language or dive deeper than you have. This concise book guides you into and through JavaScript, written by a veteran programmer who once found himself in the same position.Speaking JavaScript helps you approach the language with four standalone sections.
More experienced JavaScript programmers will find a complete and easy-to-read reference that covers each language feature in depth. This part helps you learn JavaScript quickly and properly.JavaScript in depth: Learn details of ECMAScript 5, from syntax, variables, functions, and object-oriented programming to regular expressions and JSON with lots of examples.
Pick a topic and jump in.Background: Understand JavaScript’s history and its relationship with other programming languages.Tips, tools, and libraries: Survey existing style guides, best practices, advanced techniques, module systems, package managers, build tools, and learning resources.
