June 2013
Beginner
482 pages
11h 16m
English
Content preview from JavaScript Step by StepBecome 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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Chapter 10. An introduction to JavaScript libraries and frameworks
After completing this chapter, you will be able to
Understand the role of JavaScript programming libraries and frameworks.
Understand how to define your own library.
Understand the role of third-party JavaScript libraries and frameworks and how to find more information about them.
Understanding programming libraries
In programming terms, a library is a grouping of code that provides common or additional functionality. Typically, libraries consist of one or more files that expose objects and functions. Within a program, a developer includes or calls the library to use these additional objects and functions. In this way, JavaScript libraries and frameworks are useful because they offload ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.