1 | <?php |
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7 | class StandaloneTrack |
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8 | { |
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9 | use ReadableAttributes { |
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10 | mayHaveAsString as public getCarrier; |
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11 | mayHaveAsString as public getTrackingNumber; |
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12 | toArray as public __toArray; |
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13 | } |
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14 | |||
15 | /** |
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16 | * @return \ShippoClient\Entity\TrackingStatus |
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17 | */ |
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18 | public function getTrackingStatus() |
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23 | |||
24 | /** |
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25 | * @return \ShippoClient\Entity\TrackingHistory |
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26 | */ |
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27 | public function getTrackingHistory() |
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34 | |||
35 | public function toArray() |
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44 | } |
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45 | |||
46 |
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: