| 1 | <?php |
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| 7 | trait HasCustomProperties |
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| 8 | { |
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| 9 | 5 | public function __construct(array $attributes = []) |
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| 14 | |||
| 15 | 1 | public function forgetCustomProperty(string $name): self |
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| 23 | |||
| 24 | /** |
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| 25 | * Get the value of custom property with the given name. |
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| 26 | * |
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| 27 | * @param string $propertyName |
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| 28 | * @param mixed $default |
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| 29 | * |
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| 30 | * @return mixed |
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| 31 | */ |
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| 32 | 1 | public function getCustomProperty(string $propertyName, $default = null) |
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| 36 | |||
| 37 | /* |
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| 38 | * Determine if the model item has a custom property with the given name. |
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| 39 | */ |
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| 40 | 1 | public function hasCustomProperty(string $propertyName): bool |
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| 44 | |||
| 45 | /** |
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| 46 | * @param string $name |
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| 47 | * @param mixed $value |
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| 48 | * |
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| 49 | * @return $this |
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| 50 | */ |
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| 51 | 5 | public function setCustomProperty(string $name, $value): self |
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| 59 | } |
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| 60 |
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: