diagnose_canonical      Diagnose a canonical MARC representation
marc_filter_records     Filter complete canonical MARC records
marc_has                Test whether a MARC record contains a matching
                        field or subfield
marcxml_to_parquet      Convert a MARCXML collection to a Parquet
                        dataset
marcxmlr-package        marcxmlr: Faithful and Scalable MARCXML Parsing
read_marcxml            Read MARCXML into a canonical long tibble
write_marcxml           Write a canonical MARC representation as
                        MARCXML
