| Conditions | 1 | 
| Paths | 1 | 
| Total Lines | 59 | 
| Code Lines | 55 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 8 | ||
| Bugs | 0 | Features | 5 | 
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 25 | public function getConfigTreeBuilder()  | 
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| 26 |     { | 
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| 27 | $treeBuilder = new TreeBuilder();  | 
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| 28 |         $rootNode = $treeBuilder->root('sonata_translation'); | 
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| 29 | |||
| 30 | $rootNode  | 
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| 31 | ->children()  | 
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| 32 |                 ->arrayNode('locales') | 
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| 33 |                     ->info('The list of your frontend locales in which your models will be translatable.') | 
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| 34 | ->requiresAtLeastOneElement()  | 
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| 35 |                     ->prototype('scalar')->end() | 
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| 36 | ->end()  | 
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| 37 |                 ->scalarNode('default_locale') | 
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| 38 |                     ->defaultValue('en') | 
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| 39 |                     ->info('The frontend locale that is used by default.') | 
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| 40 | ->end()  | 
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| 41 |                 ->arrayNode('gedmo') | 
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| 42 | ->canBeEnabled()  | 
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| 43 | ->children()  | 
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| 44 |                         ->arrayNode('implements') | 
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| 45 | ->requiresAtLeastOneElement()  | 
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| 46 |                             ->prototype('scalar')->end() | 
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| 47 | ->end()  | 
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| 48 |                         ->arrayNode('instanceof') | 
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| 49 | ->requiresAtLeastOneElement()  | 
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| 50 |                             ->prototype('scalar')->end() | 
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| 51 | ->end()  | 
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| 52 | ->end()  | 
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| 53 | ->end()  | 
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| 54 |                 ->arrayNode('knplabs') | 
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| 55 | ->canBeEnabled()  | 
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| 56 | ->children()  | 
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| 57 |                         ->arrayNode('implements') | 
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| 58 | ->requiresAtLeastOneElement()  | 
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| 59 |                             ->prototype('scalar')->end() | 
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| 60 | ->end()  | 
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| 61 |                         ->arrayNode('instanceof') | 
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| 62 | ->requiresAtLeastOneElement()  | 
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| 63 |                             ->prototype('scalar')->end() | 
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| 64 | ->end()  | 
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| 65 | ->end()  | 
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| 66 | ->end()  | 
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| 67 |                 ->arrayNode('phpcr') | 
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| 68 | ->canBeEnabled()  | 
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| 69 | ->children()  | 
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| 70 |                         ->arrayNode('implements') | 
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| 71 | ->requiresAtLeastOneElement()  | 
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| 72 |                             ->prototype('scalar')->end() | 
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| 73 | ->end()  | 
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| 74 |                         ->arrayNode('instanceof') | 
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| 75 | ->requiresAtLeastOneElement()  | 
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| 76 |                             ->prototype('scalar')->end() | 
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| 77 | ->end()  | 
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| 78 | ->end()  | 
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| 79 | ->end()  | 
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| 80 | ->end();  | 
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| 81 | |||
| 82 | return $treeBuilder;  | 
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| 83 | }  | 
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| 84 | }  | 
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| 85 |