{"ast_node_type":"other","tokens":[{"end":60,"kind":"keyword","start":0,"text":"fs::create_dir(target_dir.join(\"library\")).unwrap();"}]}
        fs::create_dir(target_dir.join("library")).unwrap();
    if crate_name == "stdlib" {
        copy_dir_recursively(&source_dir.join("library"), &target_dir.join("library"));