private function getWebpackNode()
    {
        $treeBuilder = new TreeBuilder('webpack');
        /** @var ArrayNodeDefinition $node */
        $node = $treeBuilder->getRootNode();

        $node
            ->canBeDisabled()
            ->addDefaultsIfNotSet()
            ->children()
            ->enumNode('adapter')
            ->values(['auto', 'manifest', 'assets'])
            ->defaultValue('auto')
            ->cannotBeEmpty()
            ->end()
            ->arrayNode('manifest_adapter')
            ->addDefaultsIfNotSet()
            ->children()
            ->scalarNode('file')->defaultNull()->end()
            ->end()
            ->end()
            ->arrayNode('assets_adapter')
            ->addDefaultsIfNotSet()
            ->children()
            ->scalarNode('file')->defaultValue($this->projectDir.'/assets.json')->end()
            ->arrayNode('cache')
            ->addDefaultsIfNotSet()
            ->children()
            ->booleanNode('enabled')->defaultValue(null)->end()
            ->booleanNode('key')->defaultValue('fxp_require_asset_webpack_assets')->end()
            ->scalarNode('service_id')->defaultValue('cache.app')->end()
            ->end()
            ->end()
            ->end()
            ->end()
            ->end()
        ;

        return $node;
    }
private function getWebpackNode()
    {
        $treeBuilder = new TreeBuilder('webpack');
        /** @var ArrayNodeDefinition $node */
        $node = $treeBuilder->getRootNode();

        $node
            ->canBeDisabled()
            ->addDefaultsIfNotSet()
            ->children()
            ->enumNode('adapter')
            ->values(['auto', 'manifest', 'assets'])
            ->defaultValue('auto')
            ->cannotBeEmpty()
            ->end()
            ->arrayNode('manifest_adapter')
            ->addDefaultsIfNotSet()
            ->children()
            ->scalarNode('file')->defaultNull()->end()
            ->end()
            ->end()
            ->arrayNode('assets_adapter')
            ->addDefaultsIfNotSet()
            ->children()
            ->scalarNode('file')->defaultValue($this->projectDir.'/assets.json')->end()
            ->arrayNode('cache')
            ->addDefaultsIfNotSet()
            ->children()
            ->booleanNode('enabled')->defaultValue(null)->end()
            ->booleanNode('key')->defaultValue('fxp_require_asset_webpack_assets')->end()
            ->scalarNode('service_id')->defaultValue('cache.app')->end()
            ->end()
            ->end()
            ->end()
            ->end()
            ->end()
        ;

        return $node;
    }
private function getWebpackNode ( ) { $ treeBuilder = new TreeBuilder ( 'webpack' ) ; /** @var ArrayNodeDefinition $node */ $ node = $ treeBuilder -> getRootNode ( ) ; $ node -> canBeDisabled ( ) -> addDefaultsIfNotSet ( ) -> children ( ) -> enumNode ( 'adapter' ) -> values ( [ 'auto' , 'manifest' , 'assets' ] ) -> defaultValue ( 'auto' ) -> cannotBeEmpty ( ) -> end ( ) -> arrayNode ( 'manifest_adapter' ) -> addDefaultsIfNotSet ( ) -> children ( ) -> scalarNode ( 'file' ) -> defaultNull ( ) -> end ( ) -> end ( ) -> end ( ) -> arrayNode ( 'assets_adapter' ) -> addDefaultsIfNotSet ( ) -> children ( ) -> scalarNode ( 'file' ) -> defaultValue ( $ this -> projectDir . '/assets.json' ) -> end ( ) -> arrayNode ( 'cache' ) -> addDefaultsIfNotSet ( ) -> children ( ) -> booleanNode ( 'enabled' ) -> defaultValue ( null ) -> end ( ) -> booleanNode ( 'key' ) -> defaultValue ( 'fxp_require_asset_webpack_assets' ) -> end ( ) -> scalarNode ( 'service_id' ) -> defaultValue ( 'cache.app' ) -> end ( ) -> end ( ) -> end ( ) -> end ( ) -> end ( ) -> end ( ) ; return $ node ; }
Get webpack config node.

@return NodeDefinition
Get webpack config node .