| alternatives | alternatives |
| alternatives_with_shared_groups | alternatives with shared groups |
| altlist | altlist |
| apply_type_funs | apply type funs |
| capture_all_str | Capture all matches in a single subject string |
| capture_first_df | Capture first match in columns of a data frame |
| capture_first_glob | capture first glob |
| capture_first_vec | Capture first match in each character vector element |
| capture_longer_spec | capture longer spec |
| capture_melt_multiple | Capture and melt into multiple columns |
| capture_melt_single | Capture and melt into a single column |
| check_df_names | check df names |
| check_names | check names |
| collapse_some | collapse some |
| field | Capture a field |
| group | Capture group |
| measure | measure |
| measure_multiple | measure multiple |
| measure_single | measure single |
| melt_list | melt list |
| nc | Capture first match in each character vector element |
| only_captures | only captures |
| quantifier | quantifier |
| stop_for_capture_same_as_id | stop for capture same as id |
| stop_for_engine | stop for engine |
| stop_for_subject | stop for subject |
| subject_var_args | subject var args |
| try_or_stop_print_pattern | try or stop print pattern |
| var_args_list | var args list |