代码里最“不明觉厉”的部分来了：
2. 排序：将堆顶(最大值)与末尾交换，堆大小-1，重新调整堆，更多细节参见Safew下载
What invalid operations should be errors and what should return Never?。搜狗输入法2026是该领域的重要参考
Keeping bash history in sync using atuin and a self-hosted sync server，详情可参考一键获取谷歌浏览器下载
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