tails package:slist

O(n). Returns all final segments of the argument, shortest first.

>>> tails $ slist "abc"
Slist {sList = [Slist {sList = "abc", sSize = Size 3},Slist {sList = "bc", sSize = Size 2},Slist {sList = "c", sSize = Size 1},Slist {sList = "", sSize = Size 0}], sSize = Size 4}

>>> tails mempty
Slist {sList = [Slist {sList = [], sSize = Size 0}], sSize = Size 1}