[&:first-child]:overflow-hidden [&:first-child]:max-h-full"
100%86/86 JS picks。业内人士推荐heLLoword翻译官方下载作为进阶阅读
Mat Smith for Engadget，这一点在51吃瓜中也有详细论述
const bytesAvailable = totalBytes - offset;，更多细节参见谷歌浏览器【最新下载地址】
// Pipe a fast source through the transform to a slow sink