/**
  * @param Combatant $player
  */
 protected function outputPlayerStats(Combatant $player)
 {
     $class = str_pad($player->getClass(), 10);
     $health = str_pad($player->getHealth(), 7);
     $strength = str_pad($player->getStrength(), 9);
     $defense = str_pad($player->getDefense(), 8);
     $speed = str_pad($player->getSpeed(), 6);
     $luck = str_pad($player->getLuck(), 4);
     $this->info("{$class}| {$health}| {$strength}| {$defense}| {$speed}| {$luck}");
 }