refined_6

refined_6.scala

def updateVersion(input: UserInput): Either[String, UserInput] = 
  for {
    name <- refineV[NameRestrictions](input.name)
    namespace <- refineV[NamespaceRestrictions](input.namespace)
    version = getLatestVersion(name, namespace)
    updatedVersion <- refineV[VersionRestrictions](version.value +1)
    result = store(Schema(name, namespace, version))
  } yield (UserInput(schema.name.value, schema.namespace.value))