public function apply(Injector $injector)
{
$injector->define(Loader::class, [':filepaths' => $this->envfile]);
$injector->share(Env::class);
$injector->prepare(Env::class, function (Env $env, Injector $injector) {
$loader = $injector->make(Loader::class);
$values = $loader->parse()->toArray();
return $env->withValues($values);
});
}