Want to truly become a JavaScript Master? You need to understand how the code that you write is viewed by the just-in-time compiler. This book will provide low-level JavaScript insights from the virtual machine's perspective, and delve deeply into topics such as:
- Declarations
- Equality comparison and sameness
- Statements
- Data types
- Functions
- Scopes and hoisting
- Expressions and operators
- Object oriented JavaScript
- Memory management
Understanding how the virtual machine works is key to writing efficient, optimized JavaScript code. This book will show you how.