Transition
Reactにおける優先度の低い状態更新のこと[docs https://ja.react.dev/reference/react/useTransition][https://github.com/reactwg/react-18/discussions/41 New feature: startTransition · reactwg react-18 · Discussion #41 · GitHub]
function handleClick() {
startTransition(() => {
// ここで優先度の低い状態更新を行う
setState(newState);
});
}
console.log(1);
startTransition(() => {
console.log(2);
setPage('/about');
});
console.log(3);
import { startTransition } from 'react';
const [isPending, startTransition] = useTransition();