Send a sticker
Use this method to send .webp stickers.
sendSticker(chat_id, sticker, disable_notification = FALSE, reply_to_message_id = NULL, reply_markup = NULL)
| chat_id | Unique identifier for the target chat or username of the target channel. | 
| sticker | Sticker to send. Pass a file_id as String to send a file that
exists on the Telegram servers (recommended), pass an HTTP URL as a
String for Telegram to get a  | 
| disable_notification | (Optional). Sends the message silently. Users will receive a notification with no sound. | 
| reply_to_message_id | (Optional). If the message is a reply, ID of the original message. | 
| reply_markup | (Optional). A Reply Markup parameter object, it can be either: | 
You can also use it's snake_case equivalent send_sticker.
## Not run: 
bot <- Bot(token = bot_token("RTelegramBot"))
chat_id <- user_id("Me")
sticker_url <- "https://www.gstatic.com/webp/gallery/1.webp"
bot$sendSticker(
  chat_id = chat_id,
  sticker = sticker_url
)
## End(Not run)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.