Christos Lytras • 8/1/2020

useFlasher React Hook

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This technical article details the useFlasher custom React Hook, a tool for visually highlighting DOM elements when they re-render, aiding in state change debugging. It explains the hook's original implementation and identifies a flaw where rapid re-renders cause visual inaccuracies. The article then provides a corrected version that properly clears the timeout to ensure reliable visual feedback.

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#React #rendering #debugging
useFlasher React Hook

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