public static Validation <Error, DocumentUpdatedEvent> Create(Guid documentId, string number,
string description) =>
DocumentNumber.Create(number)
.Bind(num => DocumentDescription.Create(description)
.Map(desc => new DocumentUpdatedEvent(new DocumentId(documentId), num, desc, DateTime.UtcNow)));
private static Validation <Error, Document> CreateDocument(string number = "1234", string description = "Test")
{
return(DocumentNumber.Create(number)
.Bind(num => DocumentDescription.Create(description)
.Map(desc => new Document(new DocumentId(Guid.Empty), new UserId(Guid.Empty), num, desc))));
}