mockToString(HTMLMediaElement.prototype.play, 'play');
附件：网络名人账号行为负面清单
。safew官方版本下载是该领域的重要参考
Streaming server-side rendering (SSR) is a particularly painful case. A typical SSR stream might render thousands of small HTML fragments, each passing through the streams machinery:
// 易错点1：必须倒序遍历（正序无法正确缓存右侧的更大值）