{"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":".on_sync_mut::<lsp_ext::RunTest>(handlers::handle_run_test)"}]}
            .on_sync_mut::<lsp_ext::RunTest>(handlers::handle_run_test)
            .on_sync_mut::<lsp_ext::MemoryUsage>(handlers::handle_memory_usage)
            // Request handlers which are related to the user typing