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fix code example for property info #11498

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Apr 30, 2019
Merged

fix code example for property info #11498

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18 changes: 4 additions & 14 deletions components/property_info.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -229,35 +229,25 @@ This is based on how :doc:`PropertyAccess </components/property_access>` works,
so it even looks for adder/remover methods and can transform between singular
and plural property names::

use Acme\Entity\Analysis;

class SomeClass
{
private $analyses;
private $feet;

public function addAnalyse(Dummy $analyse)
{
// ...
}

public function removeAnalyse(Dummy $analyse)
{
// ...
}

public function addFoot(Dummy $foot)
public function addAnalysis(Analysis $analysis)
{
// ...
}

public function removeFoot(Dummy $foot)
public function removeAnalysis(Analysis $analysis)
{
// ...
}
}

// to be writable, both the adder and the remover methods must be defined
$propertyInfo->isWritable(SomeClass::class, 'analyses'); // returns true
$propertyInfo->isWritable(SomeClass::class, 'feet'); // returns true

.. versionadded:: 3.2

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