Stop Using useEffect for Data Fetching: Understanding TanStack Query
The article discusses the limitations of using useEffect for data fetching in frontend development. It introduces TanStack Query as a solution that simplifies managing server state and improves performance. By using TanStack Query, developers can avoid common issues associated with traditional state management tools.
- ▪Using useEffect for data fetching can lead to complex and fragile codebases.
- ▪TanStack Query acts as an intelligent cache and server-state manager, simplifying data fetching.
- ▪It allows for declarative data fetching, reducing the need for manual loading states and error handling.
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| Original publisher | DEV.to (Top) |
| Canonical URL | https://dev.to/victor_mwangi_d224324203c/stop-using-useeffect-for-data-fetching-understanding-tanstack-query-10gf |
| Publication time | Wed, 27 May 2026 16:28:02 +0000 |
| Retrieval time | 2026-05-27T16:38:02.071Z |
| Last seen | 2026-05-27T16:38:02.071Z |
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Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
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try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3843544) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } victor mwangi Posted on May 27 Stop Using useEffect for Data Fetching: Understanding TanStack Query #webdev #react #typescript #programming If you are still fetching data inside a useEffect hook, manually managing loading states, and storing server responses inside local component state, your frontend architecture is carrying unnecessary complexity. Managing asynchronous API data — also called Server State — is one of the hardest problems in frontend development.
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