All questions
How many renders: memo with an inline object
NewQuizReactmedium~3 minReact.memo, referential equality, render count
const Child = React.memo(function Child({ style }: { style: object }) {
console.log("child render");
return <div style={style} />;
});
function Parent() {
const [count, setCount] = useState(0);
return (
<>
<button onClick={() => setCount(count + 1)}>+1</button>
<Child style={{ color: "red" }} />
</>
);
}
After mounting and clicking +1 three times, how many times has "child render"
been logged?

