ReverseSort¶ Sorts a list in descending order. $ wo 'ReverseSort[{3, 1, 4, 1, 5, 9}]' {9, 5, 4, 3, 1, 1} On an association, the pairs are sorted descending by value. $ wo 'ReverseSort[<|a -> 1, b -> 3, c -> 2|>]' <|b -> 3, c -> 2, a -> 1|>