fr.splayce.rel.util.MatchGroups.NotEmpty
Allows pattern matching with a List of name -> option pairs (None if group value is null or empty, Some(str) otherwise).
case MatchGroups.NotEmpty.NamedPairs(("a", a), _*) => a
Allows pattern matching with a List of name -> option pairs (None if group value is null or empty, Some(str) otherwise).