lotto fun

lotto.js

function lotto() {
  var winningNumbers = [];
  while (winningNumbers.length < 6) {
    console.log('here');
    var winner = Math.random() * (60 - 1) + 1
    winner = parseInt(winner);
    if (winningNumbers.length === 0) {
      winningNumbers.push(winner);
    } else {
      var duplicatedNumber = false;
      winningNumbers.forEach(function(number) {
        if (number === winner) {
          duplicatedNumber = true;
        } 
      });
      if (!duplicatedNumber) {
        winningNumbers.push(winner);
      }
    }
  }
  winningNumbers = winningNumbers.sort(function(a, b) {
    return a - b;
  });
  console.log(winningNumbers);
}