JavaScript Tutorials - Herong's Tutorial Examples - 2.33, by Herong Yang
Data Types, Variables and Expressions
This chapter provides a quick introduction of JavaScript fundamental concepts: data types, variables, and expressions. Topics include primitive data types; variable declaration; operation expression evaluation.
Primitive Data Types - Numbers, Strings, and Booleans
Takeaways:
Table of Contents
ECMAScript Language Specification and JavaScript Dialects
►Data Types, Variables and Expressions
Creating, Accessing, and Manipulating Arrays
Defining and Calling Functions
Web Browser Supporting JavaScript
Server-Side and Client-Side Web Scripting
Defining Your Own Object Types
Inheritance of Properties and Methods through the Prototype Object Chain
'jrunscript' - JavaScript Shell Command from JDK
Using Functions as "Function" Objects
Introduction to Built-in Object Types
W3C's Document Object Model (DOM) Specifications