Drop output, path and token parameters

[packbundle] / DependencyInjection / Configuration.php

diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index b0de9a4619dc02df54ec864dac52c95d089c9687..8f3beb23ff5f3f9cfad02b678bb80785838b023a 100644 (file)
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -1,119 +1,221 @@
-<?php
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Rapsys PackBundle package.
+ *
+ * (c) Raphaël Gertz <symfony@rapsys.eu>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */

 
 namespace Rapsys\PackBundle\DependencyInjection;
 
 
 namespace Rapsys\PackBundle\DependencyInjection;
 

+use Rapsys\PackBundle\RapsysPackBundle;
+

 use Symfony\Component\Config\Definition\Builder\TreeBuilder;
 use Symfony\Component\Config\Definition\ConfigurationInterface;
 use Symfony\Component\Config\Definition\Builder\TreeBuilder;
 use Symfony\Component\Config\Definition\ConfigurationInterface;

+use Symfony\Component\DependencyInjection\Container;

 use Symfony\Component\Process\ExecutableFinder;
 
 /**
 use Symfony\Component\Process\ExecutableFinder;
 
 /**

+ * {@inheritdoc}
+ *

  * This is the class that validates and merges configuration from your app/config files.
  *
  * This is the class that validates and merges configuration from your app/config files.
  *

- * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/configuration.html}
+ * @link http://symfony.com/doc/current/cookbook/bundles/configuration.html

  */
 class Configuration implements ConfigurationInterface {
        /**
         * {@inheritdoc}
         */
  */
 class Configuration implements ConfigurationInterface {
        /**
         * {@inheritdoc}
         */

-       public function getConfigTreeBuilder() {
+       public function getConfigTreeBuilder(): TreeBuilder {

                //Get TreeBuilder object
                //Get TreeBuilder object

-               $treeBuilder = new TreeBuilder('rapsys_pack');
+               $treeBuilder = new TreeBuilder($alias = RapsysPackBundle::getAlias());

 
                //Get ExecutableFinder object
                $finder = new ExecutableFinder();
 
 
                //Get ExecutableFinder object
                $finder = new ExecutableFinder();
 

-               /**
-                * XXX: Note about the output schemes
-                *
-                * The output files are written based on the output.<ext> scheme with the * replaced by the hashed path of packed files
-                *
-                * The following service configuration make twig render the output file path with the right '/' basePath prefix:
-                * services:
-                *     assets.pack_package:
-                *         class: Rapsys\PackBundle\Asset\PathPackage
-                *         arguments: [ '/', '@assets.empty_version_strategy', '@assets.context' ]
-                *     rapsys_pack.twig.pack_extension:
-                *         class: Rapsys\PackBundle\Twig\PackExtension
-                *         arguments: [ '@file_locator', '@service_container', '@assets.pack_package' ]
-                *         tags: [ twig.extension ]
-                */
-

                //The bundle default values
                $defaults = [
                //The bundle default values
                $defaults = [

-                       'config' => [
-                               'name' => 'asset_url',
-                               'scheme' => 'https://',
-                               'timeout' => (int)ini_get('default_socket_timeout'),
-                               'agent' => (string)ini_get('user_agent')?:'rapsys_pack/0.1.8',
-                               'redirect' => 5
+                       //XXX: use a path relative to __DIR__ as console and index do not have the same execution directory
+                       //XXX: use realpath on var/cache only as alias subdirectory may not yet exists
+                       'cache' => realpath(dirname(__DIR__).'/../../../var/cache').'/'.$alias,
+                       'captcha' => [
+                               'background' => 'white',
+                               'fill' => '#cff',
+                               'height' => 52,
+                               'size' => 45,
+                               'border' => '#00c3f9',
+                               'thickness' => 2,
+                               'width' => 192

                        ],
                        ],

-                       'output' => [
-                               'css' => '@RapsysPack/css/*.pack.css',
-                               'js' =>  '@RapsysPack/js/*.pack.js',
-                               'img' => '@RapsysPack/img/*.pack.jpg'
+                       'facebook' => [
+                               'align' => 'center',
+                               'fill' => 'white',
+                               'font' => 'default',
+                               'height' => 630,
+                               'size' => 60,
+                               'source' => dirname(__DIR__).'/public/facebook/source.png',
+                               'border' => '#00c3f9',
+                               'thickness' => 15,
+                               'width' => 1200

                        ],
                        'filters' => [
                                'css' => [
                                        0 => [
                        ],
                        'filters' => [
                                'css' => [
                                        0 => [

-                                               'class' => 'Rapsys\PackBundle\Twig\Filter\CPackFilter',
+                                               'class' => 'Rapsys\PackBundle\Filter\CPackFilter',

                                                'args' => [
                                                        $finder->find('cpack', '/usr/local/bin/cpack'),
                                                        'minify'
                                                ]
                                        ]
                                ],
                                                'args' => [
                                                        $finder->find('cpack', '/usr/local/bin/cpack'),
                                                        'minify'
                                                ]
                                        ]
                                ],

+                               'img' => [
+                                       0 => [
+                                               'class' => 'Rapsys\PackBundle\Filter\IPackFilter',
+                                               'args' => []
+                                       ]
+                               ],

                                'js' => [
                                        0 => [
                                'js' => [
                                        0 => [

-                                               'class' => 'Rapsys\PackBundle\Twig\Filter\JPackFilter',
+                                               'class' => 'Rapsys\PackBundle\Filter\JPackFilter',

                                                'args' => [
                                                        $finder->find('jpack', '/usr/local/bin/jpack'),
                                                        'best'
                                                ]
                                        ]
                                                'args' => [
                                                        $finder->find('jpack', '/usr/local/bin/jpack'),
                                                        'best'
                                                ]
                                        ]

-                               ],
-                               'img' => [
-                                       0 => [
-                                               'class' => 'Rapsys\PackBundle\Twig\Filter\IPackFilter',
-                                               'args' => []
-                                       ]
-                               ],
+                               ]
+                       ],
+                       'fonts' => [
+                               'default' => '/usr/share/fonts/TTF/dejavu/DejaVuSans.ttf',
+                               #TODO: move these in veranda config ? with *: %rapsyspack.public%/woff2/*.woff2 ?
+                               'droidsans' => dirname(__DIR__).'/public/woff2/droidsans.regular.woff2',
+                               'droidsansb' => dirname(__DIR__).'/public/woff2/droidsans.bold.woff2',
+                               'droidsansi' => dirname(__DIR__).'/public/woff2/droidserif.italic.woff2',
+                               'droidsansm' => dirname(__DIR__).'/public/woff2/droidsansmono.regular.woff2',
+                               'droidserif' => dirname(__DIR__).'/public/woff2/droidserif.regular.woff2',
+                               'droidserifb' => dirname(__DIR__).'/public/woff2/droidserif.bold.woff2',
+                               'droidserifbi' => dirname(__DIR__).'/public/woff2/droidserif.bolditalic.woff2',
+                               'irishgrover' => dirname(__DIR__).'/public/woff2/irishgrover.v10.woff2',
+                               'lemon' => dirname(__DIR__).'/public/woff2/lemon.woff2',
+                               'notoemoji' => dirname(__DIR__).'/public/woff2/notoemoji.woff2'
+                       ],
+                       'map' => [
+                               'border' => '#00c3f9',
+                               'fill' => '#cff',
+                               'height' => 640,
+                               'quality' => 70,
+                               'radius' => 5,
+                               'server' => 'osm',
+                               'thickness' => 2,
+                               'tz' => 256,
+                               'width' => 640,
+                               'zoom' => 17
+                       ],
+                       'multi' => [
+                               'border' => '#00c3f9',
+                               'fill' => '#cff',
+                               'height' => 640,
+                               'highborder' => '#3333c3',
+                               'highfill' => '#c3c3f9',
+                               'highradius' => 6,
+                               'highsize' => 30,
+                               'highthickness' => 4,
+                               'quality' => 70,
+                               'radius' => 5,
+                               'server' => 'osm',
+                               'size' => 20,
+                               'thickness' => 2,
+                               'tz' => 256,
+                               'width' => 640,
+                               'zoom' => 17
+                       ],
+                       'prefixes' => [
+                               'captcha' => 'captcha',
+                               'css' => 'css',
+                               'facebook' => 'facebook',
+                               'img' => 'img',
+                               'map' => 'map',
+                               'multi' => 'multi',
+                               'pack' => 'pack',
+                               'thumb' => 'thumb',
+                               'js' => 'js'
+                       ],
+                       //XXX: use a path relative to __DIR__ as console and index do not have the same execution directory
+                       'public' => dirname(__DIR__).'/public',
+                       'routes' => [
+                               'css' => 'rapsyspack_css',
+                               'img' => 'rapsyspack_img',
+                               'js' => 'rapsyspack_js'
+                       ],
+                       'servers' => [
+                               'cycle' => 'http://a.tile.thunderforest.com/cycle/{Z}/{X}/{Y}.png',
+                               'osm' => 'https://tile.openstreetmap.org/{Z}/{X}/{Y}.png',
+                               'transport' => 'http://a.tile.thunderforest.com/transport/{Z}/{X}/{Y}.png'
+                       ],
+                       'thumb' => [
+                               'height' => 128,
+                               'width' => 128
+                       ],
+                       'tokens' => [
+                               'css' => 'asset',
+                               'img' => 'asset',
+                               'js' => 'asset'

                        ]
                ];
 
                        ]
                ];
 

-               //Here we define the parameters that are allowed to configure the bundle.
-               //XXX: see https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php for default value and description
-               //XXX: see http://symfony.com/doc/current/components/config/definition.html
-               //XXX: see https://github.com/symfony/assetic-bundle/blob/master/DependencyInjection/Configuration.php#L63
-               //XXX: see php bin/console config:dump-reference rapsys_pack to dump default config
-               //XXX: see php bin/console debug:config rapsys_pack to dump config
+               /**
+                * Defines parameters allowed to configure the bundle
+                *
+                * @link https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php
+                * @link http://symfony.com/doc/current/components/config/definition.html
+                * @link https://github.com/symfony/assetic-bundle/blob/master/DependencyInjection/Configuration.php#L63
+                *
+                * @see bin/console config:dump-reference rapsyspack to dump default config
+                * @see bin/console debug:config rapsyspack to dump config
+                */

                $treeBuilder
                        //Parameters
                        ->getRootNode()
                                ->addDefaultsIfNotSet()
                                ->children()
                $treeBuilder
                        //Parameters
                        ->getRootNode()
                                ->addDefaultsIfNotSet()
                                ->children()

-                                       ->arrayNode('config')
+                                       ->scalarNode('cache')->cannotBeEmpty()->defaultValue($defaults['cache'])->end()
+                                       ->arrayNode('captcha')

                                                ->addDefaultsIfNotSet()
                                                ->children()
                                                ->addDefaultsIfNotSet()
                                                ->children()

-                                                       ->scalarNode('name')->cannotBeEmpty()->defaultValue($defaults['config']['name'])->end()
-                                                       ->scalarNode('scheme')->cannotBeEmpty()->defaultValue($defaults['config']['scheme'])->end()
-                                                       ->integerNode('timeout')->min(0)->max(300)->defaultValue($defaults['config']['timeout'])->end()
-                                                       ->scalarNode('agent')->cannotBeEmpty()->defaultValue($defaults['config']['agent'])->end()
-                                                       ->integerNode('redirect')->min(1)->max(30)->defaultValue($defaults['config']['redirect'])->end()
+                                                       ->scalarNode('background')->cannotBeEmpty()->defaultValue($defaults['captcha']['background'])->end()
+                                                       ->scalarNode('fill')->cannotBeEmpty()->defaultValue($defaults['captcha']['fill'])->end()
+                                                       ->scalarNode('height')->cannotBeEmpty()->defaultValue($defaults['captcha']['height'])->end()
+                                                       ->scalarNode('size')->cannotBeEmpty()->defaultValue($defaults['captcha']['size'])->end()
+                                                       ->scalarNode('border')->cannotBeEmpty()->defaultValue($defaults['captcha']['border'])->end()
+                                                       ->scalarNode('thickness')->cannotBeEmpty()->defaultValue($defaults['captcha']['thickness'])->end()
+                                                       ->scalarNode('width')->cannotBeEmpty()->defaultValue($defaults['captcha']['width'])->end()

                                                ->end()
                                        ->end()
                                                ->end()
                                        ->end()

-                                       ->arrayNode('output')
+                                       ->arrayNode('facebook')

                                                ->addDefaultsIfNotSet()
                                                ->children()
                                                ->addDefaultsIfNotSet()
                                                ->children()

-                                                       ->scalarNode('css')->cannotBeEmpty()->defaultValue($defaults['output']['css'])->end()
-                                                       ->scalarNode('js')->cannotBeEmpty()->defaultValue($defaults['output']['js'])->end()
-                                                       ->scalarNode('img')->cannotBeEmpty()->defaultValue($defaults['output']['img'])->end()
+                                                       ->scalarNode('align')->cannotBeEmpty()->defaultValue($defaults['facebook']['align'])->end()
+                                                       ->scalarNode('fill')->cannotBeEmpty()->defaultValue($defaults['facebook']['fill'])->end()
+                                                       ->scalarNode('font')->cannotBeEmpty()->defaultValue($defaults['facebook']['font'])->end()
+                                                       ->scalarNode('height')->cannotBeEmpty()->defaultValue($defaults['facebook']['height'])->end()
+                                                       ->scalarNode('size')->cannotBeEmpty()->defaultValue($defaults['facebook']['size'])->end()
+                                                       ->scalarNode('source')->cannotBeEmpty()->defaultValue($defaults['facebook']['source'])->end()
+                                                       ->scalarNode('border')->cannotBeEmpty()->defaultValue($defaults['facebook']['border'])->end()
+                                                       ->scalarNode('thickness')->cannotBeEmpty()->defaultValue($defaults['facebook']['thickness'])->end()
+                                                       ->scalarNode('width')->cannotBeEmpty()->defaultValue($defaults['facebook']['width'])->end()

                                                ->end()
                                        ->end()
                                        ->arrayNode('filters')
                                                ->addDefaultsIfNotSet()
                                                ->children()
                                                        ->arrayNode('css')
                                                ->end()
                                        ->end()
                                        ->arrayNode('filters')
                                                ->addDefaultsIfNotSet()
                                                ->children()
                                                        ->arrayNode('css')

-                                                               #XXX: undocumented, see Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php +513
+                                                               /**
+                                                                * Undocumented
+                                                                *
+                                                                * @see Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php +513
+                                                                */

                                                                ->addDefaultChildrenIfNoneSet()
                                                                ->arrayPrototype()
                                                                        ->children()
                                                                ->addDefaultChildrenIfNoneSet()
                                                                ->arrayPrototype()
                                                                        ->children()


@@ -123,45 +225,53 @@ class Configuration implements ConfigurationInterface {
                                                                                        ->defaultValue($defaults['filters']['css'][0]['class'])
                                                                                ->end()
                                                                                ->arrayNode('args')
                                                                                        ->defaultValue($defaults['filters']['css'][0]['class'])
                                                                                ->end()
                                                                                ->arrayNode('args')

-                                                                                       /*->isRequired()*/
-                                                                                       ->treatNullLike(array())
+                                                                                       //->isRequired()
+                                                                                       ->treatNullLike([])

                                                                                        ->defaultValue($defaults['filters']['css'][0]['args'])
                                                                                        ->scalarPrototype()->end()
                                                                                ->end()
                                                                        ->end()
                                                                ->end()
                                                        ->end()
                                                                                        ->defaultValue($defaults['filters']['css'][0]['args'])
                                                                                        ->scalarPrototype()->end()
                                                                                ->end()
                                                                        ->end()
                                                                ->end()
                                                        ->end()

-                                                       ->arrayNode('js')
-                                                               #XXX: undocumented, see Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php +513
+                                                       ->arrayNode('img')
+                                                               /**
+                                                                * Undocumented
+                                                                *
+                                                                * @see Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php +513
+                                                                */

                                                                ->addDefaultChildrenIfNoneSet()
                                                                ->arrayPrototype()
                                                                        ->children()
                                                                                ->scalarNode('class')
                                                                                        ->isRequired()
                                                                                        ->cannotBeEmpty()
                                                                ->addDefaultChildrenIfNoneSet()
                                                                ->arrayPrototype()
                                                                        ->children()
                                                                                ->scalarNode('class')
                                                                                        ->isRequired()
                                                                                        ->cannotBeEmpty()

-                                                                                       ->defaultValue($defaults['filters']['js'][0]['class'])
+                                                                                       ->defaultValue($defaults['filters']['img'][0]['class'])

                                                                                ->end()
                                                                                ->arrayNode('args')
                                                                                ->end()
                                                                                ->arrayNode('args')

-                                                                                       ->treatNullLike(array())
-                                                                                       ->defaultValue($defaults['filters']['js'][0]['args'])
+                                                                                       ->treatNullLike([])
+                                                                                       ->defaultValue($defaults['filters']['img'][0]['args'])

                                                                                        ->scalarPrototype()->end()
                                                                                ->end()
                                                                        ->end()
                                                                ->end()
                                                        ->end()
                                                                                        ->scalarPrototype()->end()
                                                                                ->end()
                                                                        ->end()
                                                                ->end()
                                                        ->end()

-                                                       ->arrayNode('img')
-                                                               #XXX: undocumented, see Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php +513
+                                                       ->arrayNode('js')
+                                                               /**
+                                                                * Undocumented
+                                                                *
+                                                                * @see Symfony/Component/Config/Definition/Builder/ArrayNodeDefinition.php +513
+                                                                */

                                                                ->addDefaultChildrenIfNoneSet()
                                                                ->arrayPrototype()
                                                                        ->children()
                                                                                ->scalarNode('class')
                                                                                        ->isRequired()
                                                                                        ->cannotBeEmpty()
                                                                ->addDefaultChildrenIfNoneSet()
                                                                ->arrayPrototype()
                                                                        ->children()
                                                                                ->scalarNode('class')
                                                                                        ->isRequired()
                                                                                        ->cannotBeEmpty()

-                                                                                       ->defaultValue($defaults['filters']['img'][0]['class'])
+                                                                                       ->defaultValue($defaults['filters']['js'][0]['class'])

                                                                                ->end()
                                                                                ->arrayNode('args')
                                                                                ->end()
                                                                                ->arrayNode('args')

-                                                                                       ->treatNullLike(array())
-                                                                                       ->defaultValue($defaults['filters']['img'][0]['args'])
+                                                                                       ->treatNullLike([])
+                                                                                       ->defaultValue($defaults['filters']['js'][0]['args'])

                                                                                        ->scalarPrototype()->end()
                                                                                ->end()
                                                                        ->end()
                                                                                        ->scalarPrototype()->end()
                                                                                ->end()
                                                                        ->end()


@@ -169,6 +279,81 @@ class Configuration implements ConfigurationInterface {
                                                        ->end()
                                                ->end()
                                        ->end()
                                                        ->end()
                                                ->end()
                                        ->end()

+                                       ->arrayNode('fonts')
+                                               ->treatNullLike([])
+                                               ->defaultValue($defaults['fonts'])
+                                               ->scalarPrototype()->end()
+                                       ->end()
+                                       ->arrayNode('map')
+                                               ->addDefaultsIfNotSet()
+                                               ->children()
+                                                       ->scalarNode('border')->cannotBeEmpty()->defaultValue($defaults['map']['border'])->end()
+                                                       ->scalarNode('fill')->cannotBeEmpty()->defaultValue($defaults['map']['fill'])->end()
+                                                       ->scalarNode('height')->cannotBeEmpty()->defaultValue($defaults['map']['height'])->end()
+                                                       ->scalarNode('quality')->cannotBeEmpty()->defaultValue($defaults['map']['quality'])->end()
+                                                       ->scalarNode('radius')->cannotBeEmpty()->defaultValue($defaults['map']['radius'])->end()
+                                                       ->scalarNode('server')->cannotBeEmpty()->defaultValue($defaults['map']['server'])->end()
+                                                       ->scalarNode('thickness')->cannotBeEmpty()->defaultValue($defaults['map']['thickness'])->end()
+                                                       ->scalarNode('tz')->cannotBeEmpty()->defaultValue($defaults['map']['tz'])->end()
+                                                       ->scalarNode('width')->cannotBeEmpty()->defaultValue($defaults['map']['width'])->end()
+                                                       ->scalarNode('zoom')->cannotBeEmpty()->defaultValue($defaults['map']['zoom'])->end()
+                                               ->end()
+                                       ->end()
+                                       ->arrayNode('multi')
+                                               ->addDefaultsIfNotSet()
+                                               ->children()
+                                                       ->scalarNode('border')->cannotBeEmpty()->defaultValue($defaults['multi']['border'])->end()
+                                                       ->scalarNode('fill')->cannotBeEmpty()->defaultValue($defaults['multi']['fill'])->end()
+                                                       ->scalarNode('height')->cannotBeEmpty()->defaultValue($defaults['multi']['height'])->end()
+                                                       ->scalarNode('highborder')->cannotBeEmpty()->defaultValue($defaults['multi']['highborder'])->end()
+                                                       ->scalarNode('highfill')->cannotBeEmpty()->defaultValue($defaults['multi']['highfill'])->end()
+                                                       ->scalarNode('highradius')->cannotBeEmpty()->defaultValue($defaults['multi']['highradius'])->end()
+                                                       ->scalarNode('highsize')->cannotBeEmpty()->defaultValue($defaults['multi']['highsize'])->end()
+                                                       ->scalarNode('highthickness')->cannotBeEmpty()->defaultValue($defaults['multi']['highthickness'])->end()
+                                                       ->scalarNode('quality')->cannotBeEmpty()->defaultValue($defaults['multi']['quality'])->end()
+                                                       ->scalarNode('radius')->cannotBeEmpty()->defaultValue($defaults['multi']['radius'])->end()
+                                                       ->scalarNode('server')->cannotBeEmpty()->defaultValue($defaults['multi']['server'])->end()
+                                                       ->scalarNode('size')->cannotBeEmpty()->defaultValue($defaults['multi']['size'])->end()
+                                                       ->scalarNode('thickness')->cannotBeEmpty()->defaultValue($defaults['multi']['thickness'])->end()
+                                                       ->scalarNode('tz')->cannotBeEmpty()->defaultValue($defaults['multi']['tz'])->end()
+                                                       ->scalarNode('width')->cannotBeEmpty()->defaultValue($defaults['multi']['width'])->end()
+                                                       ->scalarNode('zoom')->cannotBeEmpty()->defaultValue($defaults['multi']['zoom'])->end()
+                                               ->end()
+                                       ->end()
+                                       ->arrayNode('prefixes')
+                                               ->treatNullLike([])
+                                               ->defaultValue($defaults['prefixes'])
+                                               ->scalarPrototype()->end()
+                                       ->end()
+                                       ->scalarNode('public')->cannotBeEmpty()->defaultValue($defaults['public'])->end()
+                                       ->arrayNode('routes')
+                                               ->addDefaultsIfNotSet()
+                                               ->children()
+                                                       ->scalarNode('css')->cannotBeEmpty()->defaultValue($defaults['routes']['css'])->end()
+                                                       ->scalarNode('img')->cannotBeEmpty()->defaultValue($defaults['routes']['img'])->end()
+                                                       ->scalarNode('js')->cannotBeEmpty()->defaultValue($defaults['routes']['js'])->end()
+                                               ->end()
+                                       ->end()
+                                       ->arrayNode('servers')
+                                               ->treatNullLike([])
+                                               ->defaultValue($defaults['servers'])
+                                               ->scalarPrototype()->end()
+                                       ->end()
+                                       ->arrayNode('thumb')
+                                               ->addDefaultsIfNotSet()
+                                               ->children()
+                                                       ->scalarNode('height')->cannotBeEmpty()->defaultValue($defaults['thumb']['height'])->end()
+                                                       ->scalarNode('width')->cannotBeEmpty()->defaultValue($defaults['thumb']['width'])->end()
+                                               ->end()
+                                       ->end()
+                                       ->arrayNode('tokens')
+                                               ->addDefaultsIfNotSet()
+                                               ->children()
+                                                       ->scalarNode('css')->cannotBeEmpty()->defaultValue($defaults['tokens']['css'])->end()
+                                                       ->scalarNode('img')->cannotBeEmpty()->defaultValue($defaults['tokens']['img'])->end()
+                                                       ->scalarNode('js')->cannotBeEmpty()->defaultValue($defaults['tokens']['js'])->end()
+                                               ->end()
+                                       ->end()

                                ->end()
                        ->end();
 
                                ->end()
                        ->end();