Is this the expected behavior? julia> mapslices(x->tuple(x), [1 2; 3 4], 1) 1×2 Array{Tuple{Array{Int64,1}},2}: ([2,4],) ([2,4],)
julia> mapslices(x->tuple(x...), [1 2; 3 4], 1) 1×2 Array{Tuple{Int64,Int64},2}: (1,3) (2,4) The first case certainly came as pretty unexpected to me. Does it have something to do with copies vs views into the array?