| Conditions | 1 | 
| Paths | 1 | 
| Total Lines | 57 | 
| Lines | 0 | 
| Ratio | 0 % | 
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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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| 19 | public function getConfigTreeBuilder()  | 
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| 20 |     { | 
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| 21 | 	    $treeBuilder = new TreeBuilder('erelke_twig_spreadsheet'); | 
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| 22 | $rootNode = $treeBuilder->getRootNode();  | 
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| 23 | |||
| 24 | $rootNode  | 
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| 25 | ->children()  | 
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| 26 |                 ->booleanNode('pre_calculate_formulas') | 
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| 27 | ->defaultTrue()  | 
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| 28 |                     ->info('Disabling formula calculations can improve the performance but the resulting documents won\'t immediately show formula results in external programs.') | 
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| 29 | ->end()  | 
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| 30 |                 ->arrayNode('cache') | 
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| 31 | ->addDefaultsIfNotSet()  | 
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| 32 | ->children()  | 
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| 33 |                         ->scalarNode('bitmap') | 
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| 34 |                             ->defaultValue('%kernel.cache_dir%/spreadsheet/bitmap') | 
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| 35 | ->cannotBeEmpty()  | 
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| 36 |                             ->info('Using a bitmap cache is necessary, PhpSpreadsheet supports only local files.') | 
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| 37 | ->end()  | 
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| 38 |                         ->scalarNode('xml') | 
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| 39 | ->defaultFalse()  | 
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| 40 |                             ->example('"%kernel.cache_dir%/spreadsheet/xml"') | 
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| 41 |                             ->info('Using XML caching can improve memory consumption by writing data to disk. Works only for .xlsx and .ods documents.') | 
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| 42 | ->end()  | 
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| 43 | ->end()  | 
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| 44 | ->end()  | 
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| 45 |                 ->arrayNode('csv_writer') | 
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| 46 | ->addDefaultsIfNotSet()  | 
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| 47 |                     ->info('See PhpOffice\PhpSpreadsheet\Writer\Csv.php for more information.') | 
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| 48 | ->children()  | 
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| 49 |                         ->scalarNode('delimiter') | 
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| 50 |                             ->defaultValue(',') | 
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| 51 | ->end()  | 
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| 52 |                         ->scalarNode('enclosure') | 
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| 53 |                             ->defaultValue('"') | 
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| 54 | ->end()  | 
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| 55 |                         ->booleanNode('excel_compatibility') | 
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| 56 | ->defaultFalse()  | 
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| 57 | ->end()  | 
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| 58 |                         ->booleanNode('include_separator_line') | 
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| 59 | ->defaultFalse()  | 
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| 60 | ->end()  | 
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| 61 |                         ->scalarNode('line_ending') | 
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| 62 | ->defaultValue(PHP_EOL)  | 
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| 63 | ->end()  | 
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| 64 |                         ->integerNode('sheet_index') | 
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| 65 | ->defaultValue(0)  | 
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| 66 | ->end()  | 
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| 67 |                         ->booleanNode('use_bom') | 
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| 68 | ->defaultFalse()  | 
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| 69 | ->end()  | 
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| 70 | ->end()  | 
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| 71 | ->end()  | 
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| 72 | ->end();  | 
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| 73 | |||
| 74 | return $treeBuilder;  | 
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| 75 | }  | 
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| 76 | }  | 
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| 77 |