{"ast_node_type":"other","tokens":[{"end":54,"kind":"keyword","start":0,"text":"#[cfg(all(target_os"}]}
    #[cfg(all(target_os = "wasi", target_env = "p1"))]
    use std::os::unix::ffi::OsStrExt;
    use std::os::wasi::ffi::OsStrExt;