{"ast_node_type":"struct","tokens":[{"end":93,"kind":"keyword","start":0,"text":"///"}]}
/// - All other items which contain types (e.g. other functions, struct definitions, etc) are
///   `ImproperCtypesDeclarations` visitor checks functions if `<abi>` is external (e.g. "C").
///   checked for extern fn-ptrs with external ABIs.