| 1 | <?php namespace Arcanedev\LaravelTracker\Models\Presenters; |
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| 13 | trait VisitorPresenter |
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| 14 | { |
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| 15 | /* ------------------------------------------------------------------------------------------------ |
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| 16 | | Main Functions |
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| 17 | | ------------------------------------------------------------------------------------------------ |
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| 18 | */ |
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| 19 | /** |
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| 20 | * Get the `location_name` attribute. |
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| 21 | * |
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| 22 | * @return string |
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| 23 | */ |
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| 24 | public function getLocationNameAttribute() |
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| 28 | } |
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| 29 |
This check looks for methods that are used by a trait but not required by it.
To illustrate, let’s look at the following code example
The trait
Idableprovides a methodequalsIdthat in turn relies on the methodgetId(). If this method does not exist on a class mixing in this trait, the method will fail.Adding the
getId()as an abstract method to the trait will make sure it is available.