public function stats()
    {
        if (is_null($this->stats)) {
            $this->stats = new Stats($this->accessToken);
        }

        return $this->stats;
    }
public function stats()
    {
        if (is_null($this->stats)) {
            $this->stats = new Stats($this->accessToken);
        }

        return $this->stats;
    }
public function stats ( ) { if ( is_null ( $ this -> stats ) ) { $ this -> stats = new Stats ( $ this -> accessToken ) ; } return $ this -> stats ; }
Return the stats instance.

@return \EasyWeChat\ShakeAround\Stats
Return the stats instance .