code: def get_clan_war(self, tag: crtag, **params: keys):
          
          url = self.api.CLAN + '/' + tag + '/war'
          return self._get_model(url, **params)
docs: Get inforamtion about a clan's current clan war
  
          Parameters
          ----------
          *tag: str
              A valid clan tag. Minimum length: 3
              Valid characters: 0289PYLQGRJCUV
          \*\*keys: Optional[list] = None
              Filter which keys should be included in the
              response
          \*\*exclude: Optional[list] = None
              Filter which keys should be excluded from the
              response
          \*\*timeout: Optional[int] = None
              Custom timeout that overwrites Client.timeout