# `Twilio.Schemas.MessageEnumDirection`

The direction of the message. Can be: `inbound` for incoming messages, `outbound-api` for messages created by the REST API, `outbound-call` for messages created during a call, or `outbound-reply` for messages created in response to an incoming message.

# `t`

```elixir
@type t() :: String.t()
```

# `decode`

```elixir
@spec decode(term()) :: t() | term()
```

Decodes parsed JSON as this type.

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*Consult [api-reference.md](api-reference.md) for complete listing*