如何返回对象数组中重复值的和，以及返回非重复值的值？

const array = [
  { name: 'Alice', value: 10 },
  { name: 'Bob', value: 20 },
  { name: 'Alice', value: 30 },
  { name: 'Charlie', value: 40 }
];

const duplicates = {};
let sumOfDuplicates = 0;

for (const obj of array) {
  const { name } = obj;
  duplicates[name] = duplicates[name] ? duplicates[name] + 1 : 1;
}

for (const key in duplicates) {
  if (duplicates[key] > 1) {
    sumOfDuplicates += parseInt(key); // 假设键的值是可相加的
  }
}

console.log('重复值的和：', sumOfDuplicates);

const array = [
  { name: 'Alice', value: 10 },
  { name: 'Bob', value: 20 },
  { name: 'Alice', value: 30 },
  { name: 'Charlie', value: 40 }
];

const duplicates = {};
const uniqueValues = [];

for (const obj of array) {
  const { name } = obj;
  duplicates[name] = duplicates[name] ? duplicates[name] + 1 : 1;
}

for (const obj of array) {
  const { name } = obj;
  if (duplicates[name] === 1) {
    uniqueValues.push(obj.value);
  }
}

console.log('非重复值：', uniqueValues);