@Stefan Ragnarsson I stand corrected for my last example should not work (i removed it from my post), even when the MinMax[{}] is fixed, as it flattens the list:
MinMax[{1, 2, 3, MinMax[{-4, 1.2}], MinMax[{}]}]
Would simplify to:
MinMax[{1, 2, 3, {-4, 1.2}, {inf,-inf}}]
MinMax[{1, 2, 3, -4, 1.2, inf,-inf}]
MinMax[{-inf,inf}]
So my example is bad... sorry for that! But I still think the output of MinMax[{}]
should be reversed.