React UseState Boolean Array Modify One Element

Question

I have a boolean array in useState

const [checkBoxState, setcheckBoxState] = useState([true,true,true,true,true,......]

I need a function that toggle only specific index value A function like this

const HanldeCheck = (index) => {
    setcheckBoxState[index] = !checkBoxState[index];
  };

Please Help

user_3795302 · Answer

maybe you can use something like this?

const HanldeCheck = (index) => {
    setcheckBoxState(prevState => prevState.map((item, idx) => idx === index ? !item : item))
};