{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"return_if_di_node_created_in_meantime!(cx,"}]}
    return_if_di_node_created_in_meantime!(cx, unique_type_id);
    let element_type_di_node = type_di_node(cx, element_type);
    DINodeCreationResult { di_node: element_type_di_node, already_stored_in_typemap: false }