Definition: In this task you will be given a list of numbers. You should remove any number that is not an integer (whole number). If every number is not an whole number then an empty list ("[]") should be returned. Otherwise, answer with the list of whole numbers separated by comma inside brackets.
Input: [-90, 7, -4.115, -6.47, 6.587, 11.832, -15.179, 34.754]

[-90, 7]