This is the best solution

thx man

No, JavaScript's interpreter understands both cases with the same way, it's a little bit styled.

is there a reason to put it in bracets?

Negative Zero Kata

of course it's this simple and of course I had to complicate it haha well done

I also solved this problem by using the split method to make it more easy for me for solving

man. someone else always came up with such elegant solutions.

Nice!

It's clever for sure. But usually clever != best practice.

Ohhhh, thanks, nice explanation

If you pass 0 to the function, it will return -0 yes, but when you try to display -0 (for example, with console.log(-0)), it will appear as 0. This is because JavaScript generally doesn't distinguish between 0 and -0 in the output.