During js development, we sometimes need to obtain the integer part of a decimal number. in this case, we can use the js ceil method to obtain the part. The ceil () method performs an integer rounded up and returns a value greater than or equal to the function parameter and the nearest integer. This article introduces the use cases of ceil () in js. For more information about the coders, see. Ceil () returns the smallest integer greater than or equal to its numeric parameter.
Basic syntax:
Math. ceil (number)
The required number parameter is a numeric expression. If a non-numeric value is input, NaN is returned.
Return value
An integer that is greater than or equal to x and closest to x.
Description
The ceil () method performs an integer rounded up and returns a value greater than or equal to the function parameter and the nearest integer.
Instance:
