July 2013
Intermediate to advanced
382 pages
6h 56m
English
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Chapter 6. Inheritance
If you go back to Chapter 1, Object-oriented JavaScript and review the Object-oriented programming section, you'll see that you already know how to apply most of them to JavaScript. You know what objects, methods, and properties are. You know that there are no classes in JavaScript, although you can achieve the same using constructor functions. Encapsulation? Yes, the objects encapsulate both the data and the means (methods) to do something with the data. Aggregation? Sure, an object can contain other objects. In fact, this is almost always the case since methods are functions, and functions are also objects.
Now, let's focus on the inheritance part. This is one of the most interesting features, as it allows you to reuse ...
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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.
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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.