BYOB also can't be used with async iteration or TransformStreams, so developers who want zero-copy reads are forced back into the manual reader loop.
文章列表（带标题、缩略图、摘要、底部区）。
，这一点在一键获取谷歌浏览器下载中也有详细论述
// console.log(canSeePersonsCount([5,1,2,3,10])); // 输出 [4,1,1,1,0]（正确）
输入：heights = [10,6,8,5,11,9]