github.com/gotd/td/tg.StickersCreateStickerSetRequest.GetThumbAsNotEmpty (method)

one use

	github.com/gotd/td/tg (current package)
		tl_stickers_create_sticker_set_gen.go#L580: func (c *StickersCreateStickerSetRequest) GetThumbAsNotEmpty() (*InputDocument, bool) {