# `Unicom360.WhatsApp.SessionMessage`
[🔗](https://github.com/TechRode-Solution-Limited/unicom360-elixir/blob/v0.1.0/lib/unicom360/whatsapp/session_message.ex#L1)

A WhatsApp session message, built with `Unicom360.WhatsApp.Session` and sent with
`Unicom360.WhatsApp.send_session/3`.

  * `to` - the recipient's WhatsApp number.
  * `type` - `"text"`, `"image"`, `"video"`, `"document"`, `"audio"`, `"sticker"`,
    `"interactive"`, `"location"`, `"contacts"` or `"reaction"`.
  * `content` - the type's own field, in the API's shape (`%{"text" => "Hi"}`,
    `%{"media" => %{"url" => ...}}`, ...).
  * `from`, `reply_to`, `user_reference_id`, `callback_url` - the common optional fields.

The struct is plain data: change a common field with `%{message | user_reference_id: "s-1"}`.

# `t`

```elixir
@type t() :: %Unicom360.WhatsApp.SessionMessage{
  callback_url: String.t() | nil,
  content: %{optional(String.t()) => term()},
  from: String.t() | nil,
  reply_to: String.t() | nil,
  to: String.t(),
  type: String.t(),
  user_reference_id: String.t() | nil
}
```

---

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