Rules of Hooks
Hooks must be called unconditionally, in the same order, at the top level of a component or custom hook, because React matches each call to stored state purely by call index in a per-fiber linked list. A hook inside an if or loop shifts every later hook onto the wrong slot, corrupting state silently.
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Hooks must be called unconditionally, in the same order, at the top level of a component or custom hook, because React matches each call to stored state purely by call index in a per-fiber linked list. A hook inside an if or loop shifts every later hook onto the wrong slot, corrupting state silently.
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