# `ExGram.Model.InputSticker`
[🔗](https://github.com/rockneurotiko/ex_gram/blob/0.64.0/lib/ex_gram.ex#L6242)

This object describes a sticker to be added to a sticker set.

Check the [documentation of this model on Telegram Bot API](https://core.telegram.org/bots/api#inputsticker)

- `sticker`: The added sticker. Pass a file_id as a String to send a file that already exists on the Telegram servers, pass an HTTP URL as a String for Telegram to get a file from the Internet, or pass "attach://<file_attach_name>” to upload a new file using multipart/form-data under <file_attach_name> name. Animated and video stickers can't be uploaded via HTTP URL. More information on Sending Files »
- `format`: Format of the added sticker, must be one of "static” for a .WEBP or .PNG image, "animated” for a .TGS animation, "video” for a .WEBM video
- `emoji_list`: List of 1-20 emoji associated with the sticker
- `mask_position (optional)`: Optional. Position where the mask should be placed on faces. For "mask” stickers only.
- `keywords (optional)`: Optional. List of 0-20 search keywords for the sticker with total length of up to 64 characters. For "regular” and "custom_emoji” stickers only.

# `t`

```elixir
@type t() :: %ExGram.Model.InputSticker{
  emoji_list: [String.t()],
  format: String.t(),
  keywords: [String.t()] | nil,
  mask_position: ExGram.Model.MaskPosition.t() | nil,
  sticker:
    String.t()
    | {:file, String.t()}
    | {:file_content, iodata() | Enum.t(), String.t()}
}
```

# `decode_as`

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