code: def from_array(array):
          
          if array is None or not array:
              return None
          # end if
          assert_type_or_raise(array, dict, parameter_name="array")
          from pytgbot.api_types.receivable.media import Sticker
          
  
          data = {}
          data['name'] = u(array.get('name'))
          data['title'] = u(array.get('title'))
          data['contains_masks'] = bool(array.get('contains_masks'))
          data['stickers'] = Sticker.from_array_list(array.get('stickers'), list_level=1)
          data['_raw'] = array
          return StickerSet(**data)
docs: Deserialize a new StickerSet from a given dictionary.
  
          :return: new StickerSet instance.
          :rtype: StickerSet