如何在JQuery中对逗号分隔的数字进行排序而不失真

var numbers = "1,3,2,5,4";
var numberArray = numbers.split(",");

var numbers = "1,3,2,5,4";
var numberArray = numbers.split(",").map(Number);

var numbers = "1,3,2,5,4";
var numberArray = numbers.split(",").map(Number);
numberArray.sort(function(a, b) {
  return a - b;
});

var numbers = "1,3,2,5,4";
var numberArray = numbers.split(",").map(Number);
numberArray.sort(function(a, b) {
  return a - b;
});
var sortedNumbers = numberArray.join(",");