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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare(strict_types=1);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This file is part of the Sonata Project package.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * (c) Thomas Rabaix <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * For the full copyright and license information, please view the LICENSE  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * file that was distributed with this source code.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Sonata\SeoBundle\DependencyInjection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Config\Definition\Builder\TreeBuilder;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Config\Definition\ConfigurationInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This is the class that validates and merges configuration from your app/config files.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                final class Configuration implements ConfigurationInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getConfigTreeBuilder()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $treeBuilder = new TreeBuilder('sonata_seo'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Keep compatibility with symfony/config < 4.2  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!method_exists($treeBuilder, 'getRootNode')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $rootNode = $treeBuilder->root('sonata_seo'); | 
            
                            
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                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $rootNode = $treeBuilder->getRootNode();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $rootNode  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->children()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ->scalarNode('encoding')->defaultValue('UTF-8')->end() | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ->arrayNode('page') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ->addDefaultsIfNotSet()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ->children()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->scalarNode('default')->defaultValue('sonata.seo.page.default')->end() | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->arrayNode('head') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->normalizeKeys(false)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->useAttributeAsKey('attribute') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->prototype('scalar')->end() | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->arrayNode('metas') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->normalizeKeys(false)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->useAttributeAsKey('element') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->prototype('array') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                ->normalizeKeys(false)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                ->useAttributeAsKey('name') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                ->prototype('scalar')->end() | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->scalarNode('separator')->defaultValue(' - ')->end() | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        // NEXT_MAJOR: Make this field required  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->scalarNode('title')->defaultValue('Project name')->end() | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ->arrayNode('sitemap') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ->addDefaultsIfNotSet()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ->children()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->arrayNode('doctrine_orm') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->prototype('variable')->end() | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->arrayNode('services') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            ->prototype('variable')->end() | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->end()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->addHttpClientSection($rootNode);  | 
            
                            
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                        return $treeBuilder;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    private function addHttpClientSection(ArrayNodeDefinition $node): void  | 
            
            
                                                        
            
                                    
            
            
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                    { | 
            
            
                                                        
            
                                    
            
            
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                        $node  | 
            
            
                                                        
            
                                    
            
            
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                            ->children()  | 
            
            
                                                        
            
                                    
            
            
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                                ->arrayNode('http') | 
            
            
                                                        
            
                                    
            
            
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                                    ->addDefaultsIfNotSet()  | 
            
            
                                                        
            
                                    
            
            
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                                    ->children()  | 
            
            
                                                        
            
                                    
            
            
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                                        ->scalarNode('client') | 
            
            
                                                        
            
                                    
            
            
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                                            ->defaultNull()  | 
            
            
                                                        
            
                                    
            
            
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                                            ->info('Alias of the http client.') | 
            
            
                                                        
            
                                    
            
            
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                                        ->end()  | 
            
            
                                                        
            
                                    
            
            
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                                        ->scalarNode('message_factory') | 
            
            
                                                        
            
                                    
            
            
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                                            ->defaultNull()  | 
            
            
                                                        
            
                                    
            
            
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                                            ->info('Alias of the message factory.') | 
            
            
                                                        
            
                                    
            
            
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                                        ->end()  | 
            
            
                                                        
            
                                    
            
            
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                                    ->end()  | 
            
            
                                                        
            
                                    
            
            
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                                ->end()  | 
            
            
                                                        
            
                                    
            
            
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                            ->end();  | 
            
            
                                                        
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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This method has been deprecated. The supplier of the class has supplied an explanatory message.
The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead.