{"ast_node_type":"variable","tokens":[{"end":86,"kind":"keyword","start":0,"text":"let"}]}
            let path = vfs::AbsPathBuf::assert_utf8(std::env::current_dir()?.join(p));
        let with_proc_macro_server = if let Some(p) = &self.proc_macro_srv {
            ProcMacroServerChoice::Explicit(path)