1 | <?php namespace Atog\Api; |
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7 | trait Jsonable |
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8 | { |
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9 | /** |
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10 | * @return array |
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11 | */ |
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12 | public function jsonSerialize() |
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16 | |||
17 | /** |
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18 | * @return array |
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19 | */ |
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20 | public function toArray() |
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24 | |||
25 | /** |
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26 | * @return string |
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27 | */ |
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28 | public function __toString() |
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32 | |||
33 | /** |
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34 | * @return string |
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35 | */ |
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36 | public function toJson() |
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40 | } |
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41 |
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: