replace
inline fun replaceStickerInSet(userId: Long, name: String, oldSticker: String, sticker: InputSticker): ReplaceStickerInSetAction
Use this method to replace an existing sticker in a sticker set with a new one. The method is equivalent to calling deleteStickerFromSet, then addStickerToSet, then setStickerPositionInSet. Returns True on success.
Parameters
user
User identifier of the sticker set owner
name
Sticker set name
old
File identifier of the replaced sticker
sticker
A JSON-serialized object with information about the added sticker. If exactly the same sticker had already been added to the set, then the set remains unchanged.