| Conditions | 2 | 
| Paths | 2 | 
| Total Lines | 9 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Tests | 3 | 
| CRAP Score | 2.0625 | 
| Changes | 0 | ||
| 1 | <?php  | 
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| 46 | 4 | public function getEngineByExtension($extension)  | 
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| 47 |     { | 
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| 48 | 4 | if (isset($this->enginesByExtension[$extension]))  | 
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| 49 |         { | 
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| 50 | 4 | return $this->enginesByExtension[$extension];  | 
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| 51 | }  | 
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| 52 | |||
| 53 | throw new UnsupportedAssetEngineException($extension, 'There is no support to handle this asset type.');  | 
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| 54 | }  | 
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| 55 | |||
| 61 | 
Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum.