December 2016
Intermediate to advanced
841 pages
17h
English
Content preview from TypeScript: Modern JavaScript DevelopmentBecome 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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The application's data
As we explained in the previous chapter, we need an application backend that allows us to query the data from a web browser using AJAX requests in order to develop an SPA. This means that we are going to need an HTTP API.
We will use a freely available public HTTP API that will allow us to obtain real stock quote data. For the list of available stock symbols, we will use static JSON files. These JSON files have been generated by transforming a CSV file available on the NASDAQ website. The external HTTP API will also provide the line graph data.
In total, we will be using three sets of data:
- Market data: This data is stored in static JSON files. These files have been generated from a CSV file provided by the NASDAQ official ...
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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.
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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.