code: def build_default_map(self):
          
          default_map = {
              "following": {
                  "check": self.check_following,
                  "timeout": self.timeout,
                  "porcelain": self.porcelain,
              },
              "tweet": {
                  "twtfile": self.twtfile,
              },
              "timeline": {
                  "pager": self.use_pager,
                  "cache": self.use_cache,
                  "limit": self.limit_timeline,
                  "timeout": self.timeout,
                  "sorting": self.sorting,
                  "porcelain": self.porcelain,
                  "twtfile": self.twtfile,
                  "update_interval": self.timeline_update_interval,
              },
              "view": {
                  "pager": self.use_pager,
                  "cache": self.use_cache,
                  "limit": self.limit_timeline,
                  "timeout": self.timeout,
                  "sorting": self.sorting,
                  "porcelain": self.porcelain,
                  "update_interval": self.timeline_update_interval,
              }
          }
          return default_map
docs: Maps config options to the default values used by click, returns :class:`dict`.