public function onTrial()
    {
        if (! is_null($this->trial_ends_at)) {
            return Carbon::today()->lt($this->trial_ends_at);
        }

        return false;
    }
public function onTrial()
    {
        if (! is_null($this->trial_ends_at)) {
            return Carbon::today()->lt($this->trial_ends_at);
        }

        return false;
    }
public function onTrial ( ) { if ( ! is_null ( $ this -> trial_ends_at ) ) { return Carbon :: today ( ) -> lt ( $ this -> trial_ends_at ) ; } return false ; }
Determine if the subscription is within its trial period.

@return bool
Determine if the subscription is within its trial period .