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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7 | class DirectoryCreator extends Creator |
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8 | { |
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9 | /** |
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10 | * Create all the directories and files necessary for Yarak DB functions. |
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11 | */ |
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12 | public function create() |
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21 | /** |
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22 | * Create all needed directories. |
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23 | */ |
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24 | protected function createAllDirectories() |
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37 | /** |
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38 | * Create factory file stub. |
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39 | */ |
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40 | View Code Duplication | protected function createFactoriesFile() |
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52 | /** |
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53 | * Create seeder file stub. |
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54 | */ |
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55 | View Code Duplication | protected function createSeederFile() |
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66 | } |
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