Trims surrounding whitespace. Rejects an empty or blank value, a value containing /, a value containing a control character, and the traversal segments . and .. — see com.worxbend.codeberg4s.repositories.PathSegment for why that is a security boundary and not a convenience. Nothing else is checked: the vocabulary belongs to the instance, and a flag this library refused would be one the caller could not set.
Attributes
Returns
the flag, or a ValidationError on the "repositoryFlag" field