isNot()
Tests to see if two or more values are not exactly the same. This is similar to !==
but will also work with NaN
and can differentiate between -0
and 0
.
x
for inequality.x
and y
.true
if any of the parameters passed are not exactly the same, otherwise false
is returned.This function requires the following function which is included automatically:
is()
===
but will also indicate that NaN
is NaN
and will indicate that -0
is not 0
.