{"ast_node_type":"variable","tokens":[{"end":53,"kind":"keyword","start":0,"text":"let"}]}
    let id: lsp_server::RequestId = match params.id {
pub(crate) fn handle_cancel(state: &mut GlobalState, params: CancelParams) -> anyhow::Result<()> {
        lsp_types::NumberOrString::Number(id) => id.into(),