November 2019
Beginner
804 pages
20h 1m
English
Content preview from Learn TypeScript 3 by Building Web Applications
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State management for modern web applications
One subject that we haven't discussed so far in this book is state management.
Since modern web applications manage the state of the user interface on their own, they need to take great care of the consistency of the displayed data.
Components are a good way for us to decompose complex user interfaces into many smaller pieces, each taking care of specific parts of the UI, along with the data that those should render.
As the complexity of an application grows, it becomes more and more challenging to maintain data consistency across components. As soon as multiple components need to display the same data, there is a risk that one of those will not be aware of changes and will display stale/incorrect ...
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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.