使用javascript在对象的另一个键和值对对应的对象数组中删除重复项

function removeDuplicates(objArray, key, anotherKey) {
  var uniqueArray = [];
  var uniqueObject = {};

  for (var i = 0; i < objArray.length; i++) {
    var obj = objArray[i];
    var keyValue = obj[key];
    var anotherKeyValue = obj[anotherKey];
    var uniqueKey = keyValue + "_" + anotherKeyValue;

    if (!uniqueObject[uniqueKey]) {
      uniqueObject[uniqueKey] = true;
      uniqueArray.push(obj);
    }
  }

  return uniqueArray;
}

// 示例用法
var objArray = [
  { id: 1, name: "John", age: 25 },
  { id: 2, name: "Jane", age: 30 },
  { id: 3, name: "John", age: 25 },
  { id: 4, name: "Jane", age: 35 }
];

var uniqueArray = removeDuplicates(objArray, "name", "age");
console.log(uniqueArray);