traitUnpack12[-PP, FF[_, _, _, _, _, _, _, _, _, _, _, _], A, B, C, D, E, F, G, H, I, J, K, L] extends AnyRef
Type class witnessing that type PP is equal to FF[A, B, C, D, E, F, G, H, I, J, K, L] for some higher kinded type FF[_, _, _, _, _, _, _, _, _, _, _, _] and type(s) A, B, C, D, E, F, G, H, I, J, K, L.
Type class witnessing that type
PP
is equal toFF[A, B, C, D, E, F, G, H, I, J, K, L]
for some higher kinded typeFF[_, _, _, _, _, _, _, _, _, _, _, _]
and type(s)A, B, C, D, E, F, G, H, I, J, K, L
.