private function registerHandler($name, $class)
{
$runtime = $this->runtime;
$this->define($name, function ($context = []) use($class, $runtime) {
return new $class(array_merge(['runtime' => $runtime], $context));
})->define($class, function ($context = []) use($class, $runtime) {
return new $class(array_merge(['runtime' => $runtime], $context));
});
}