private function addSlideShowSection(ArrayNodeDefinition $node)
    {
        /** @noinspection PhpUndefinedMethodInspection */
        $node
            ->children()
                ->arrayNode('slide_show')
                    ->addDefaultsIfNotSet()
                    ->children()
                        ->arrayNode('static')
                            ->defaultValue([])
                            ->useAttributeAsKey('name')
                            ->prototype('scalar')->end()
                        ->end()
                        ->arrayNode('themes')
                            ->defaultValue(AbstractType::getDefaultThemeChoices())
                            ->useAttributeAsKey('name')
                            ->prototype('scalar')->end()
                        ->end()
                        ->arrayNode('types')
                            ->defaultValue([])
                            ->useAttributeAsKey('name')
                            ->prototype('array')
                                ->children()
                                    ->scalarNode('class')->isRequired()->cannotBeEmpty()->end()
                                    ->scalarNode('js_path')->isRequired()->cannotBeEmpty()->end()
                                    ->scalarNode('label')->isRequired()->cannotBeEmpty()->end()
                                    ->variableNode('config')->end()
                                ->end()
                            ->end()
                        ->end()
                    ->end()
                ->end()
            ->end();
    }