public function getChallengeApi()
    {
        if (!$this->apis->has('challenge')) {
            $this->apis->set('challenge', new Challenge($this));
        }

        return $this->apis->get('challenge');
    }
public function getChallengeApi()
    {
        if (!$this->apis->has('challenge')) {
            $this->apis->set('challenge', new Challenge($this));
        }

        return $this->apis->get('challenge');
    }
public function getChallengeApi ( ) { if ( ! $ this -> apis -> has ( 'challenge' ) ) { $ this -> apis -> set ( 'challenge' , new Challenge ( $ this ) ) ; } return $ this -> apis -> get ( 'challenge' ) ; }
Returns the challenge API
@return \WowApi\Api\Challenge
Returns the challenge API