Re: DIP80: phobos additions

[Ilya Yaroshenko via Digitalmars-d]

size_t anyNumber;
auto ar = new int[3 * 8 * 9 + anyNumber];
auto slice = Slice[0..3, 4..8, 1..9];

assert(ar.canBeSlicedWith(slice)); //checks that ar.length <= 3 * 8 * 9

auto tensor = ar.sliced(slice);
tensor[0, 1, 2] = 4;

auto matrix = tensor[0..$, 1, 0..$];
assert(matrix[0, 2] == 4);

assert(&matrix[0, 2] is &tensor[0, 1, 2]);