Gc\View\Helper\Acl::__invoke PHP Method

Check acl

public __invoke ( string $resource, string $permission ) : boolean
$resource	string	Resource name
$permission	string	Permission name
return	boolean

    public function __invoke($resource, $permission)
    {
        return $this->acl->isAllowed($this->roleName, $resource, $permission);
    }

Acl