June 2015
Intermediate to advanced
192 pages
4h 8m
English
Content preview from The JavaScript JSON CookbookBecome 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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Reading and writing JSON in JavaScript
JSON originated as a means to carry data between web servers and JavaScript, so let's begin with a simple code snippet that reads and writes JSON in JavaScript in a web browser. We'll show the entirety of a web application using AJAX and JSON in Chapter 4, Using JSON in AJAX Applications with jQuery and AngularJS; what follows is how to obtain a JavaScript object from JSON and how to create a JSON string from a JavaScript object.
Getting ready
You'll need a way to edit the JavaScript and run it in your browser. In this example, and nearly all examples in this book, we'll use Google Chrome for this. You can download Google Chrome at https://www.google.com/chrome/browser. Once you install Google Chrome, you'll ...
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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.