middle.js

const middle = function(myArray){
  let finalArray = [];
  let arrayLength = myArray.length;
  if(arrayLength === 1 || arrayLength ===2){
    finalArray;
  }
  else if(arrayLength % 2 != 0){
    finalArray.push(myArray[Math.floor(arrayLength/2)]);
  }
  else{
    finalArray.push(myArray[(arrayLength/2) - 1]);
    finalArray.push(myArray[arrayLength/2]);
  }
  return finalArray;
}

module.exports = middle;