How can I use JavaScript to limit a number between a min/max value?

Question

I want to limit a number between two values, I know that in PHP you can do this:

$number = min(max(intval($number), 1), 20);
// this will make $number 1 if i         


        

Answer 1

Needs no further explanation:

function clamp(value, min, max) {
    return Math.min(Math.max(value, min), max);
}