November 2019
Beginner
804 pages
20h 1m
English
Content preview from Learn TypeScript 3 by Building Web Applications
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What will you build?
We are going to build the WorldExplorer application together.
Our application will make calls to a RESTful API to retrieve information about the world population. We'll then generate interactive charts to visualize the data.
To generate/render the charts, we will use the Chart.js (https://www.chartjs.org) library.
To make the API calls to the web service, we will use the Fetch API, yet another standard API available in modern runtime environments. Also, we will discover what hides behind the async and await keywords.
Since we have learned about modules in this chapter, we will leverage them to improve the structure of our application.
Finally, to further increase the readability and navigability of the code, we will organize ...
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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.