使用reduce在对象数组上进行递归循环

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

const result = data.reduce((accumulator, currentValue) => {
  // 处理当前值
  const processedValue = { id: currentValue.id, name: currentValue.name };

  // 处理嵌套的对象数组
  if (currentValue.children && currentValue.children.length > 0) {
    processedValue.children = currentValue.children.reduce((acc, child) => {
      // 递归调用处理子对象
      const processedChild = { id: child.id, name: child.name };
      return [...acc, processedChild];
    }, []);
  }

  // 将处理后的值添加到累加器
  return [...accumulator, processedValue];
}, []);

console.log(result);