Thank for the greact article. Just a quick question. What benefit below memoization in useModal hook provides? return useMemo( () => ({ isOpen, Dialog, open, close, }), [isOpen, Dialog, open, close],
I don't understand how it prevents host component from rerendering.
It doesn't, that is the problem. Regardless of what we do, it will re-render.
got it. thanks
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Thank for the greact article. Just a quick question.
What benefit below memoization in useModal hook provides?
return useMemo(
() => ({
isOpen,
Dialog,
open,
close,
}),
[isOpen, Dialog, open, close],
I don't understand how it prevents host component from rerendering.
It doesn't, that is the problem. Regardless of what we do, it will re-render.
got it. thanks