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Learning JavaScript Data Structures and Algorithms - Second Edition
Table of Contents
Learning JavaScript Data Structures and Algorithms - Second Edition
Credits
About the Author
About the Reviewer
www.PacktPub.com
eBooks, discount offers, and more
Why subscribe?
Preface
What this book covers
What you need for this book
Who this book is for
Conventions
Reader feedback
Customer support
Downloading the example code
Downloading the color images of this book 
Errata
Piracy
Questions
1. JavaScript—A Quick Overview
JavaScript data structure and algorithms
Setting up the environment
The minimum setup to work with JavaScript
Using web servers (XAMPP)
It's all about JavaScript (Node.js)
JavaScript basics
Variables
Variable scope
Operators
Truthy and falsy
Functions of the equals operators (== and ===)
Control structures
Conditional statements
Loops
Functions
Object-oriented programming in Javascript
Debugging and tools
Introducing ECMAScript
ECMAScript 6 and ECMAScript 7
The compatibility table
Using Babel.js
ECMAScript 6 functionalities
Declaring variables with let instead of var
Variables scope with let
Constants
Template literals
Arrow functions
Default parameter values for functions
Declaring the spread and rest operators
Enhanced object properties
Object-oriented programming with classes
Inheritance
Working with getters and setters
Other functionalities
ECMAScript 7 functionalities
ES6 and ES7 backward compatibility
Summary
2. Arrays
Why should we use arrays?
Creating and initializing arrays
Accessing elements and iterating an array
Adding elements
Using the push method
Inserting an element in the first position
Using the unshift method
Removing elements
Removing an element from first position
Using the shift method
Adding and removing elements from a specific position
Two-dimensional and multidimensional arrays
Iterating the elements of two-dimensional arrays
Multi-dimensional arrays
References for JavaScript array methods
Joining multiple arrays
Iterator functions
Iterating using the every method
Iterating using the some method
Iterating using forEach
Using map and filter
Using the reduce method
ECMAScript 6 and new Array functionalities
Iterating using forEach with arrow functions
Iterating using the for...of loop
Using the new ES6 iterator (@@iterator)
Array entries, keys, and values
Using the from method
Using Array.of
Using the fill method
Using the copyWithin method
Sorting elements
Custom sorting
Sorting strings
Searching
ECMAScript 6 - the find and fi ............

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