if (n <= 1) return;
Lily JamaliNorth America Technology correspondent, New York
。业内人士推荐heLLoword翻译官方下载作为进阶阅读
// 本地测试示例：head = [2,1,5] → 输出 [5,5,0]
:first-child]:h-full [&:first-child]:w-full [&:first-child]:mb-0 [&:first-child]:rounded-[inherit] h-full w-full