# `type.enum_empty`

Enum declares no variants.

Area 2, [Values and types](../topics/values-and-types.md); not declinable; the next step is usually the agent's.

```jadpo
type TicketStatus = Enum {}
```

```text
error: `TicketStatus` has no variants
 --> main.jadpo:1:6
  |
1 | type TicketStatus = Enum {}
  |      ^^^^^^^^^^^^ an empty enum
  reason: An enum is a closed list of named alternatives, so it needs at least one for a value to be.
  next: Add the enum's variants, one name per line (agent)
  rule: type.enum_empty
  help: https://jadpo.dev/docs/errors/type.enum_empty

check failed: 1 error, 1 file
```