Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
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19 | View Code Duplication | class xsGYear extends xsAnySimpleType |
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20 | { |
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21 | use MinMaxTrait; |
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22 | |||
23 | /** |
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24 | * Construct. |
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25 | * |
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26 | * @param string $value |
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27 | */ |
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28 | public function __construct($value) |
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34 | public function fixValue() |
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41 | protected function isOK() |
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45 | } |
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