I am now working on a functional component
const [input_error, setInputError] = useState({
harvest:false,
stake:false,
unstake:false,
deposit:false,
withdraw:false,
apy:false,
period:false,
feeaddress:false,
harvestfee:false,
unstakefee1:false,
unstakefee2:false,
unstakefee3:false,
unstakefee4:false,
unstakefee5:false,
});
function set_value(e) {
let temp = JSON.parse(JSON.stringify(input_value));
temp[e.target.name] = e.target.value;
setInputValue(temp);
}
At this time, I cannot use set_value(e) to modify the state and render it correctly.
Because the state is object and you should use json to set the state.
So JSON.parse(JSON.stringify(input_value));
to string and to json again.
If you are using react, I don't recommend doing this for immutability, use the spread operator like this:
setInputError({...input_error, [e.target.name]:e.target.value})