I think it's worth pointing out that using useCallback can actually make your app even slower and may damage performance: dmitripavlutin.com/dont-overuse-re...
So the function is still created on a re-render, it just returns the same function reference as before. Therefore I think this article may be a bit misleading to readers thinking they should always implement useCallback().
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I think it's worth pointing out that using useCallback can actually make your app even slower and may damage performance: dmitripavlutin.com/dont-overuse-re...
So the function is still created on a re-render, it just returns the same function reference as before. Therefore I think this article may be a bit misleading to readers thinking they should always implement useCallback().