return new TextEncoder().encode(str.toUpperCase());
中国有句老话叫“万事俱备，只欠东风”——把“万事”备齐了，才能借“东风”。
。heLLoword翻译官方下载是该领域的重要参考
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└─ Child (Mount, Privdrop, Seccomp, Execve)