original_string: private function addIndexesSection(ArrayNodeDefinition $node)
      {
          $node
              ->children()
                  ->arrayNode('indexes')
                  ->isRequired()
                  ->requiresAtLeastOneElement()
                      ->useAttributeAsKey('key')
                      ->prototype('scalar')->end()
                  ->end()
              ->end();
      }
code: private function addIndexesSection(ArrayNodeDefinition $node)
      {
          $node
              ->children()
                  ->arrayNode('indexes')
                  ->isRequired()
                  ->requiresAtLeastOneElement()
                      ->useAttributeAsKey('key')
                      ->prototype('scalar')->end()
                  ->end()
              ->end();
      }
code_tokens: private function addIndexesSection ( ArrayNodeDefinition $ node ) { $ node -> children ( ) -> arrayNode ( 'indexes' ) -> isRequired ( ) -> requiresAtLeastOneElement ( ) -> useAttributeAsKey ( 'key' ) -> prototype ( 'scalar' ) -> end ( ) -> end ( ) -> end ( ) ; }
docstring: Set indexes parameters
  
  @param ArrayNodeDefinition $node
docstring_tokens: Set indexes parameters