{"ast_node_type":"other","tokens":[{"end":40,"kind":"keyword","start":0,"text":"Self::TokenStream::from_str("}]}
            Self::TokenStream::from_str(
        Self::TokenStream::from_str(src, self.call_site).unwrap_or_else(|e| {
                &format!("compile_error!(\"failed to parse str to token stream: {e}\")"),