如何删除与具有按钮链接的相同键嵌套的特定哈希键和值

function deleteNestedHashKey(hash, targetKey) {
  for (let key in hash) {
    if (typeof hash[key] === 'object' && hash[key] !== null) {
      // 递归删除嵌套的键值对
      hash[key] = deleteNestedHashKey(hash[key], targetKey);
    } else if (typeof hash[key] === 'string' && hash[key].includes('按钮链接')) {
      // 检查键是否匹配，并删除键值对
      if (key === targetKey) {
        delete hash[key];
      }
    }
  }
  return hash;
}

// 示例用法
const myHash = {
  key1: 'value1',
  key2: {
    nestedKey1: 'nestedValue1',
    nestedKey2: 'nestedValue2',
    nestedKey3: '按钮链接',
  },
  key3: '按钮链接',
};

const targetKey = 'nestedKey3';
const updatedHash = deleteNestedHashKey(myHash, targetKey);
console.log(updatedHash);