Digiaru started this conversation 3 months ago.
Calling Hooks Conditionally Breaks React Rules and Causes Errors
I conditionally call a hook inside an if statement, expecting it not to run when condition fails. But React throws errors about hook order.
Kar
Posted 3 months ago
React expects hooks to execute in the same order every render. Conditional hook calls break this invariant and lead to runtime errors ([turn0search0]turn0reddit13]). Fix: jsx Copy code // ❌ Bad: if (isLive) { useHookA(); } else { useHookB(); }
// ✅ Good: const result = isLive ? useHookA() : useHookB(); Ensure unconditional hook invocation and consistent ordering across renders.