Always returns an integer value, or NaN. If value is a number then it will be rounded down to the nearest whole number. If value is a string it will be parsed as an integer. All other arguments will result in NaN.
value
Always returns an integer value, or NaN. If
valueis a number then it will be rounded down to the nearest whole number. Ifvalueis a string it will be parsed as an integer. All other arguments will result in NaN.