从嵌套的对象数组中删除'value‘键

function removeValueKey(objArray) {
  for (let i = 0; i < objArray.length; i++) {
    const obj = objArray[i];
    if ('value' in obj) {
      delete obj.value;
    }
    // 递归处理嵌套的对象数组
    for (const key in obj) {
      if (Array.isArray(obj[key])) {
        removeValueKey(obj[key]);
      }
    }
  }
}

// 示例数据
const data = [
  {
    id: 1,
    value: 'A',
    children: [
      {
        id: 2,
        value: 'B',
        children: []
      },
      {
        id: 3,
        value: 'C',
        children: [
          {
            id: 4,
            value: 'D',
            children: []
          }
        ]
      }
    ]
  },
  {
    id: 5,
    value: 'E',
    children: []
  }
];

removeValueKey(data);
console.log(data);