text: 'use strict'
  
  const sort = function insertionSort (items) {
      for (let i = 0; i < items.length; i++) {
          let value = items[i]
          for (let j = i - 1; j > -1 && items[j] > value; j--) {
              items[j + 1] = items[j]
          }
          items[j + 1] = value
      }
  
      return list
  }
  
  const list = [54, 26, 93, 17, 77, 31, 44, 55, 20]
  console.log(sort(list))