有没有最好的方法来根据其中一个键的值返回对象数组中的所有值。使用array.reduce或array.forEach

const arr = [
  { id: 1, name: 'Alice' },
  { id: 2, name: 'Bob' },
  { id: 3, name: 'Charlie' },
  { id: 4, name: 'Alice' }
];

const getKeyValues = (arr, key, value) => {
  return arr.reduce((result, obj) => {
    if (obj[key] === value) {
      result.push(obj);
    }
    return result;
  }, []);
};

const result = getKeyValues(arr, 'name', 'Alice');
console.log(result);

const arr = [
  { id: 1, name: 'Alice' },
  { id: 2, name: 'Bob' },
  { id: 3, name: 'Charlie' },
  { id: 4, name: 'Alice' }
];

const getKeyValues = (arr, key, value) => {
  const result = [];
  arr.forEach(obj => {
    if (obj[key] === value) {
      result.push(obj);
    }
  });
  return result;
};

const result = getKeyValues(arr, 'name', 'Alice');
console.log(result);