A template that returns a bool (if its first argument is less than the second one) or an int (-1 means less than, 0 means equal, 1 means greater than)
true if Seq is sorted; otherwise false
enum Comp(int N1, int N2) = N1 < N2; static assert( staticIsSorted!(Comp, 2, 2)); static assert( staticIsSorted!(Comp, 2, 3, 7, 23)); static assert(!staticIsSorted!(Comp, 7, 2, 3, 23));
enum Comp(T1, T2) = __traits(isUnsigned, T2) - __traits(isUnsigned, T1); static assert( staticIsSorted!(Comp, uint, ubyte, ulong, short, long)); static assert(!staticIsSorted!(Comp, uint, short, ubyte, long, ulong));
Checks if an AliasSeq is sorted according to cmp.