Neos\Neos\Ui\TypoScript\Helper\StaticResourcesHelper::compiledResourcePackage PHP Method

    public function compiledResourcePackage()
    {
        if ($this->frontendDevelopmentMode) {
            return 'Neos.Neos.Ui';
        } else {
            return 'Neos.Neos.Ui.Compiled';
        }
    }