如何在我的数据集中找到最长的名称(按字母)？

function findLongestName(dataset) {
  let longestName = "";
  let maxLength = 0;

  for (let i = 0; i < dataset.length; i++) {
    const name = dataset[i];
    const length = name.length;

    if (length > maxLength) {
      maxLength = length;
      longestName = name;
    }
  }

  return longestName;
}

const dataset = ["John", "Jane", "Michael", "Elizabeth", "Christopher"];
const longestName = findLongestName(dataset);
console.log("The longest name is: " + longestName);