JavaScript移除object的键并保持顺序不变

function removeKeyFromObject(obj, keyToRemove) {
  const keys = Object.keys(obj);
  const filteredKeys = keys.filter(key => key !== keyToRemove);
  const result = filteredKeys.reduce((acc, key) => {
    acc[key] = obj[key];
    return acc;
  }, {});
  return result;
}

// 示例用法
const obj = {
  name: 'John',
  age: 30,
  city: 'New York'
};

const keyToRemove = 'age';
const updatedObj = removeKeyFromObject(obj, keyToRemove);
console.log(updatedObj);