JavaScript Guide
The JavaScript Guide shows you how to use JavaScript and gives an overview of the language. If you need exhaustive information about a language feature, have a look at the JavaScript reference.
This Guide is divided into the following chapters.
Introduction
Overview: Introduction
Grammar and types
Overview: Grammar and types
Control flow and error handling
Loops and iteration
Overview: Loops and iteration
Functions
Overview: Functions
Expressions and operators
Overview: Expressions and operators
Numbers and dates
Text formatting
Overview: Text formatting
Indexed collections
Overview: Indexed collections
Keyed collections
Overview: Keyed collections
Working with objects
Overview: Working with objects
Details of the object model
Promises
Overview: Promises
Iterators and generators
Overview: Iterators and generators