Function isNumber

src/utils/validation.ts:37–39

(x: any)

const isTime = isRegExpMatch(/^((0?[0-9])|(1[0-9])|(2[0-3])):([0-5][0-9])$/);
function isNumber(x: any): x is number {
    return typeof x === 'number' && !isNaN(x);
}

function isNumberBetween(min: number, max: number) {
    return (x: any): x is number => {