Unique button identifier.
The maximum number of users to share.
Optional
request_Pass true to request name of the users; bots only.
Optional
request_Pass true to request photo of the users; bots only.
Optional
request_Pass true to request username of the users; bots only.
Optional
restrict_True, if the shared users must or must not be bots.
Optional
restrict_True, if the shared users must or must not be Telegram Premium users.
Optional
user_True, if the shared users must be bots; otherwise, the shared users must not be bots. Ignored if restrict_user_is_bot is false.
Optional
user_True, if the shared users must be Telegram Premium users; otherwise, the shared users must not be Telegram Premium users. Ignored if restrict_user_is_premium is false.
A button that requests users to be shared by the current user; available only in private chats. Use the method shareUsersWithBot to complete the request. Subtype of KeyboardButtonType.