A Practical Introduction to Modern JavaScript
A Practical Introduction to Modern JavaScript
About the Book
The book has four parts.
Part I deals with the fundamentals of the latest version of JavaScript. Expect 2018-19 standards.
Part II dives a bit deeper into the execution of JavaScript code and the various JavaScript types.
Part III introduces JavaScript for web development. You will learn how to submit an AJAX request, how to manipulate the DOM, and how to parse JSON files.
Part IV describes the functional programming paradigm that perfectly suits JavaScript. You will learn about higher order functions, currying, partial evaluation, and recursion.
Translations
Table of Contents
-
Introduction
- The Mission of this Book
- JavaScript on the Client
- JavaScript on the server
- Other JavaScript Use Cases
- JavaScript Domination on the Job Market
- Why is it easier than ever to become a JavaScript developer?
- JavaScript learning experience according to science
- Summary
- Part I: JavaScript Fundamentals
-
JavaScript Fundamentals
- Your First JavaScript Line
- Comments
- Data types in JavaScript
- The number type
- Strings and escape sequences
- Variables: let, const, and var
- Arrays
- The Object type
- Functions
- Immediately Invoked Function Expression
- Variable Scopes and Shadowing
- The typeof operator
- Requesting Input from the User
- Some more operators
- An Introduction to Control Structures
- Selection in Depth: if-else and switch
- Iteration: Loops and Recursion
- The Spread Operator, Destructuring, and Rest Parameters
- Using JavaScript with HTML and CSS
-
Part II: JavaScript Types in Depth
- Using Strings in JavaScript
- Using Arrays in JavaScript
- Using Objects in JavaScript
- Array-Like Objects
- Functions in JavaScript
- Scopes: var, let, const
- Prototypal Inheritance
- JavaScript Errors
- Closures
- Cloning in JavaScript
- JavaScript Promises
- Strict mode
-
Part III: Introduction to Web Development
- Accessing the DOM
- Event Handling in JavaScript
- JSON
- AJAX Requests in JavaScript
- Using Cookies
- setTimeout and setInterval
- NodeJs and NPM
- Webpack
- Your Final Project
-
Part IV: Functional Programming with JavaScript
- Principles of Functional Programming
- Map-Reduce-Filter
- Currying and Partial Evaluation
- Recursion
- Higher order functions
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