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Build a React Native Application

Dynamically Rendering Components in React Native

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Instead of hard-coding data, we'll look at how to use JSX to loop over an array of items. Looping over items and rendering one component per item is the most common way to display N number of objects on screen.

Summary of Content:

  • Make a new array of items
  • Use JSX to loop over those items, and display one component per item
  • The importance of the key prop when looping

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