Wraps a byte array into a buffer.
The new buffer will be backed by the given byte array;
that is, modifications to the buffer will cause the array to be modified
and vice versa. The new buffer's capacity and limit will be
array.length, its position will be zero, and its mark will be
undefined. Its backing array will be the
given array, and its array offset> will
be zero.
array
| The array that will back this buffer |
Diagram: Buffer