Code Mala Tang

Jul 12, 2025 · Frontend Development

Master Data Fetching in React with TanStack Query: From Simple Queries to Optimistic Updates

This guide walks you through using TanStack Query in React, covering simple queries, custom hooks, selectors, dependent queries, pagination, infinite scrolling, query key factories, mutations, query invalidation, conditional fetching, optimistic updates, and global error handling with Suspense, all illustrated with clear code examples.