public function addHelpers(array $helpers)
    {
        foreach ($helpers as $alias => $helper) {
            $this->set($helper, \is_int($alias) ? null : $alias);
        }
    }
public function addHelpers(array $helpers)
    {
        foreach ($helpers as $alias => $helper) {
            $this->set($helper, \is_int($alias) ? null : $alias);
        }
    }
public function addHelpers ( array $ helpers ) { foreach ( $ helpers as $ alias => $ helper ) { $ this -> set ( $ helper , \ is_int ( $ alias ) ? null : $ alias ) ; } }
Adds some helpers.

@param HelperInterface[] $helpers An array of helper
Adds some helpers .