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[#11156] Added versionadded and slightly reordered the code example

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components
- property_access.rst

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`‎components/property_access.rst‎`

Lines changed: 14 additions & 8 deletions

Original file line number	Diff line number	Diff line change
`@@ -166,26 +166,32 @@ getters, this means that you can do something like this::`
`166`	`166`
`167`	`167`	This will produce: ``He is an author``
`168`	`168`
`169`		`-Accessing a nonexisting property path`
	`169`	`+Accessing a nonExisting Property Path`
`170`	`170`	`~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`
`171`	`171`
`172`		-By default a:class:`Symfony\\Component\\PropertyAccess\\Exception\\NoSuchPropertyException` is thrown if the property path passed to:method:`PropertyAccessor::getValue<Symfony\\Component\\PropertyAccess\\PropertyAccessor::getValue>`
`173`		`-does not exist.`
`174`		-You can change this behaviour using the:method:`Symfony\\Component\\PropertyAccess\\PropertyAccessorBuilder::disableExceptionOnInvalidPropertyPath`
	`172`	`+..versionadded::4.3`
	`173`	`+`
	`174`	+ The ``disableExceptionOnInvalidPropertyPath()`` method was introduced in
	`175`	`+ Symfony 4.3.`
	`176`	`+`
	`177`	+By default a:class:`Symfony\\Component\\PropertyAccess\\Exception\\NoSuchPropertyException`
	`178`	+is thrown if the property path passed to:method:`PropertyAccessor::getValue<Symfony\\Component\\PropertyAccess\\PropertyAccessor::getValue>`
	`179`	`+does not exist. You can change this behaviour using the`
	`180`	+:method:`Symfony\\Component\\PropertyAccess\\PropertyAccessorBuilder::disableExceptionOnInvalidPropertyPath`
`175`	`181`	`method::`
`176`	`182`
`177`	`183`	`// ...`
`178`		`- $propertyAccessor = PropertyAccess::createPropertyAccessorBuilder()`
`179`		`- ->disableExceptionOnInvalidPropertyPath()`
`180`		`- ->getPropertyAccessor();`
`181`		`-`
`182`	`184`	`class Person`
`183`	`185`	`{`
`184`	`186`	`public $name;`
`185`	`187`	`}`
`186`	`188`
`187`	`189`	`$person = new Person();`
`188`	`190`
	`191`	`+ $propertyAccessor = PropertyAccess::createPropertyAccessorBuilder()`
	`192`	`+ ->disableExceptionOnInvalidPropertyPath()`
	`193`	`+ ->getPropertyAccessor();`
	`194`	`+`
`189`	`195`	`// instead of throwing an exception the following code returns null`
`190`	`196`	`$value = $propertyAccessor->getValue($person, 'birthday');`
`191`	`197`

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Commit98dfd5d

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`‎components/property_access.rst‎`

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