text: // Messy code with confusing and inconsistent indentations
  function bubbleSort(list) {
      var items = list.slice(0), swapped = false, p, q;
      for (p = 1; p < items.length; ++p) {
          for (q = 0; q < items.length - p; ++q) {
              if (items[q + 1] < items[q]) {
                  swapped = true;
                  let temp = items[q];
                  items[q] = items[q + 1];
                  items[q + 1] = temp;
              }
          }
          if (!swapped)
              break;
      }
      return items;
      alert('Finish');
  }