public override Func<DataASTMutable.WarewolfAtom, bool> CreateFunc(IEnumerable<DataASTMutable.WarewolfAtom> values, IEnumerable<DataASTMutable.WarewolfAtom> warewolfAtoms, IEnumerable<DataASTMutable.WarewolfAtom> to, bool all) { return a => values.All(x => !a.ToString().IsDate()); } public override string HandlesType()