I want to have an input
number that allows any float between 0-1 including both whole numbers. But it’s proving quite tricky just getting the backspace to actually delete a numbers as it comes as NaN
I got this:
const [rate, setRate] = useState<number>(0)
const addRate = (num: number) => {
if (typeof num !== 'number') {
setRate(0)
} else {
setRate(num)
}
}
...
<input
type='number'
value={rate}
onChange={e => addRate(parseFloat(e.target.value)}
/>