| Conditions | 6 | 
| Paths | 5 | 
| Total Lines | 16 | 
| Code Lines | 11 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
| 1 | <?php declare(strict_types=1);  | 
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| 9 | public static function by(array $fields): Sorting  | 
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| 10 |     { | 
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| 11 | /** @var Sort|null $sorting */  | 
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| 12 | $sorting = null;  | 
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| 13 |         foreach ($fields as $field => $ascend) { | 
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| 14 |             if ($sorting === null) { | 
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| 15 | $sorting = $ascend ?  | 
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| 16 | Sort::ascendingBy($field) :  | 
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| 17 | Sort::descendingBy($field);  | 
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| 18 |             } else { | 
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| 19 | $sorting = $ascend ?  | 
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| 20 | $sorting->andThenAscendingBy($field) :  | 
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| 21 | $sorting->andThenDescendingBy($field);  | 
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| 22 | }  | 
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| 23 | }  | 
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| 24 | return $sorting ?: DoNotSort::atAll();  | 
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| 25 | }  | 
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| 27 | 
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.