November 2024
Beginner to intermediate
456 pages
11h 5m
English
Content preview from Eloquent JavaScript, 4th EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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6
THE SECRET LIFE OF OBJECTS
Chapter 4 introduced JavaScript’s objects as containers that hold other data. In programming culture, object-oriented programming is a set of techniques that use objects as the central principle of program organization.
Though no one really agrees on its precise definition, object-oriented programming has shaped the design of many programming languages, including JavaScript. This chapter describes the way these ideas can be applied in JavaScript.
Abstract Data Types
The main idea in object-oriented programming is to use objects, or rather types of objects, as the unit of program organization. Setting up a program as a number of strictly separated object types provides a way to think about its structure and thus to ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.