Parse a string that is a reference. Whole-string, the way parseGermanDate is
to findDate; findReference in extract/metadata.ts is the one that looks
inside running prose, and it needs a label to do so safely.
The spaces Berlin's cover page inserts for legibility (19 / 10 006) are
removed from the numeric part.
Parse a string that is a reference. Whole-string, the way
parseGermanDateis tofindDate;findReferenceinextract/metadata.tsis the one that looks inside running prose, and it needs a label to do so safely.The spaces Berlin's cover page inserts for legibility (
19 / 10 006) are removed from the numeric part.