如何唯一地联合两个对象数组？

function uniqueUnion(array1, array2) {
  var result = [];

  // 遍历第一个对象数组
  for (var i = 0; i < array1.length; i++) {
    result.push(array1[i]);
  }

  // 遍历第二个对象数组
  for (var j = 0; j < array2.length; j++) {
    var obj2 = array2[j];
    var isDuplicate = false;

    // 检查是否已存在相同唯一标识的对象
    for (var k = 0; k < result.length; k++) {
      var obj1 = result[k];
      if (obj1.id === obj2.id) { // 这里假设对象的唯一标识属性为id
        isDuplicate = true;
        break;
      }
    }

    // 添加到结果数组
    if (!isDuplicate) {
      result.push(obj2);
    }
  }

  return result;
}

var array1 = [
  { id: 1, name: "对象1" },
  { id: 2, name: "对象2" },
  { id: 3, name: "对象3" }
];

var array2 = [
  { id: 2, name: "对象2" },
  { id: 4, name: "对象4" },
  { id: 5, name: "对象5" }
];

var result = uniqueUnion(array1, array2);
console.log(result);

[
  { id: 1, name: "对象1" },
  { id: 2, name: "对象2" },
  { id: 3, name: "对象3" },
  { id: 4, name: "对象4" },
  { id: 5, name: "对象5" }
]