{"ast_node_type":"other","tokens":[{"end":29,"kind":"keyword","start":0,"text":"[std::io::StdoutLock<'_>]"}]}
    [std::io::StdoutLock<'_>]
    [std::sync::RwLockWriteGuard<'_, T> where T: ?Sized]
    [std::io::StderrLock<'_>]