1 | <?php |
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8 | trait HasFollowers |
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9 | { |
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10 | /** |
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11 | * Get followers. |
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12 | * |
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13 | * @param string $for |
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14 | * @param int $limit |
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15 | * |
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16 | * @return Iterator |
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17 | */ |
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18 | public function followers($for, $limit = 0) |
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24 | |||
25 | /** |
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26 | * @param array $data |
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27 | * @param string $resourceUrl |
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28 | * @param int $limit |
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29 | * |
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30 | * @return Iterator |
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31 | */ |
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32 | public function getFollowData($data, $resourceUrl, $limit = 0) |
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38 | |||
39 | protected function getFollowersUrl() |
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43 | |||
44 | protected function getFollowersFor() |
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48 | } |
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49 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: