FizzBuzz.js

var check = function (number) {

      var fizz = number % 3 == 0,
          buzz = number % 5 == 0;

      console.log(fizz ? buzz ? "FizzBuzz" : "Fizz" : buzz ? "Buzz" : number);
      if (number != 0) {
        return check(number - 1);
      }
    }
    check(100);