June 2016
Beginner to intermediate
292 pages
6h 8m
English
Content preview from Mastering JavaScript Object-Oriented ProgrammingBecome 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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Summary
In this introductory chapter, we recalled some concepts related to object management in JavaScript.
We explored two approaches in creating objects: the literal-based approach and the constructor-based one. The first one is very simple but not practical when we need more generalization, while the second approach is a bit more complex but effective.
We also introduced the new class construct and analyzed how it simplifies the definition of object constructors and the use of prototypes.
In the next chapter, we will analyze how JavaScript applies the Object-Oriented Programming principles.
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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.