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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11 | View Code Duplication | class FormSectionDelete extends EntityMutator |
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12 | { |
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13 | |||
14 | /** |
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15 | * Defines the mutation data modification closure. |
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16 | * |
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17 | * @param EEM_Form_Section $model |
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18 | * @return callable |
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19 | */ |
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20 | public static function mutateAndGetPayload(EEM_Form_Section $model) |
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58 | } |
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