Javascript Expressions: Operators, Loops, & Switch Statements

If you want to discover the basics of JavaScript syntax and operators, this book is for you!

The goals for this book are to learn the basics of JavaScript syntax and operators. We're going to talk about the switch statement; we'll talk about for/in and for/of loops; math, comparison, and logical operators; truthy and falsy; exception handling; data types; 'this' keyword; and the spread operator.

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In this book you will discover:

·       How the Switch Statement Works

·       Block-level Scope Issue with Switch Statements

·       Using a for/in Loop

·       Break and Continue Statements

·       Mathematical Operators

·       Assignment and Ternary Operators

·       Logical Operators

·       Short Circuiting & Operator Precedence

·       Utilizing JavaScript Exception Handling

·       How to Detect the Error Type

·       How to Determine JavaScript Variable Data Types

·       Helper Functions for the Constructor Property

·       Understanding 'this' in JavaScript

·       Copy an Array

·       Using Spread to Pass Parameters

·       Shallow Copy on Object Literals

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