예제 #1
0
 /**
  * Sets a helper.
  *
  * @param HelperInterface $helper The helper instance
  * @param string          $alias  An alias
  */
 public function set(HelperInterface $helper, $alias = null)
 {
     $this->helpers[$helper->getName()] = $helper;
     if (null !== $alias) {
         $this->helpers[$alias] = $helper;
     }
     $helper->setHelperSet($this);
 }