JavaScript Range

Code Feedback
1

Coming from Ruby it’s always bothered me that Javascript doesn’t have a true range function. This can be offset with the right library but of late I’ve just done [...Array(limit).keys()] This works fine when I want a range from zero to some limit. But what if I want to start at something other than 0?

Here is a classic FizzBuzz.

function fizzBuzz(num){
  [...Array(num).keys()].map((x)=>{
    x++;
    let ans = (x%15 === 0 ) ? 'fizzBuzz':
                            (x%5 === 0 ) ? 'buzz':
                                  (x%3 === 0) ? 'fizz': x;
    return console.log(ans);
  });
}

fizzBuzz(30);

Line 3 doesn’t feel very clean. Is there a better way?