abs()

Returns the absolute value of the given numeric expression.

This function ensures the result is always non-negative.

The abs() function is a function that returns the absolute value of a number. The absolute value of a number is the number without its sign, so if the input is a negative number, the function returns the positive version of that number. For example, abs(-5) would return 5 and abs(3) would return 3.

abs(value)

• Number value representing the absolute value.

abs(-3); //returns 3

abs
sign