Perhaps. Anyway, you can get the same behaviour with this code:

console.log(
   -2,
  2
);

On Thu, Dec 21, 2017 at 2:45 AM Dmitry Gutov <dgutov@yandex.ru> wrote:
Hi Gavin,

On 12/21/17 9:53 AM, Gavin Haynes wrote:
> { -2, 2, +2 }

What does this mean in JavaScript? Is this a block with comma-separated
statements?