June 2016
Beginner to intermediate
376 pages
8h 23m
English
Content preview from Node.js Web Development - Third EditionBecome 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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Express and the MVC paradigm
Express doesn't enforce an opinion on how you should structure the Model, View and Controller modules of your application. As we learned in the previous chapter, the blank application created by the Express Generator provides two aspects of the MVC model:
- The
viewsdirectory contains template files, controlling the display portion, corresponding to the View. - The
routesdirectory contains code implementing the URLs recognized by the application and coordinating the response to each URL. This corresponds to the Controller.
This leaves one wondering where to put code corresponding to the Model. The role of the Model is to hold application data, changing it as instructed by the Controller, and supplying data requested by ...
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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.