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Miniature for post: FlatList Optimization: Avoid Re-Rendering When Adding or Removing Items

FlatList Optimization: Avoid Re-Rendering When Adding or Removing Items

FlatList Optimization: Avoid Re-Rendering When Adding or Removing Items

This post is a follow-up to Don't Re-Render All FlatList Items. In the previous article, we optimized FlatList to prevent unnecessary re-renders when updating list item values. This time, weโ€™ll tackle another common issue: avoiding re-renders whenโ€ฆ

Blog author: Szymon Koper

Szymon Koper

React Native developer

March 14, 2025

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