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React Native Cookbook by Crysfel Villa, Stan Bershadskiy

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Optimizing the performance of our custom UI components

In building your React Native application, it's a safe bet that you will be creating custom UI components. These components can either be compositions of several other components or a component that builds off an existing component and adds some functionality. With the added functionality, the complexity increases as well. The increased complexity leads to more things going on and of course more things that can slow down. Fortunately, there are some ways to make sure that our custom UI components are performing the best they can. This recipe will show several techniques for getting the most out of our components.

Getting ready

This recipe requires you to have a React Native application with ...

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