March 2015
Beginner
324 pages
9h 15m
English
Content preview from Beginning JSON
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CHAPTER 7
Persisting JSON: I
In Chapter 5, you learned how JSON.stringify captures the data possessed by an identified JavaScript value. This occurs by reverse engineering the specified target into its literal form, in accordance with the JSON grammar, thus capturing the current state of a model for a particular application as JSON text. You further learned that JSON.parse taps into the innate ability of the JavaScript engine to “parse” the literals that make up a valid JSON text. This revives the state from a previous model for use within the existing session.
To illustrate how to use JSON.parse, each example in Chapter 6 was preceded by the ...
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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.