{"ast_node_type":"variable","tokens":[{"end":78,"kind":"keyword","start":0,"text":"let"}]}
        let _p = tracing::info_span!("ProcMacroServer::load_dylib").entered();
    pub fn load_dylib(&self, dylib: MacroDylib) -> Result<Vec<ProcMacro>, ServerError> {
        let macros = self.process.find_proc_macros(&dylib.path)?;