Apr 6, 2019 · Mar 14, 2019
diff --git a/components/property_access.rst b/components/property_access.rst

 This will produce: ``He is an author``

 Accessing a non existing property path
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 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>`
 does not exist.
 You can change this behaviour using the :method:`Symfony\\Component\\PropertyAccess\\PropertyAccessorBuilder::disableExceptionOnInvalidPropertyPath`
 method::

    // ...
    $propertyAccessor = PropertyAccess::createPropertyAccessorBuilder()
        ->disableExceptionOnInvalidPropertyPath()
        ->getPropertyAccessor();

    class Person
    {
        public $name;
    }

    $person = new Person();

    // instead of throwing an exception the following code returns null
    $value = $propertyAccessor->getValue($person, 'birthday');


 Magic ``__get()`` Method
 ~~~~~~~~~~~~~~~~~~~~~~~~

diff --git a/reference/configuration/framework.rst b/reference/configuration/framework.rst

  * `magic_call`_
  * `throw_exception_on_invalid_index`_
  * `throw_exception_on_invalid_property_path`_

 * `property_info`_

 When enabled, the ``property_accessor`` service throws an exception when you
 try to access an invalid index of an array.

 throw_exception_on_invalid_property_path
 ........................................

 **type**: ``boolean`` **default**: ``true``

 .. versionadded:: 4.3

    The ``throw_exception_on_invalid_property_path`` option was introduced in Symfony 4.3.

 When enabled, the ``property_accessor`` service throws an exception when you
 try to access an invalid property path of an object.

 property_info
 ~~~~~~~~~~~~~
Original file line number	Diff line number	Diff line change
Expand Up		@@ -168,6 +168,30 @@ getters, this means that you can do something like this::

		This will produce: ``He is an author``

		Accessing a non existing property path
		~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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		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>`
		does not exist.
		You can change this behaviour using the :method:`Symfony\\Component\\PropertyAccess\\PropertyAccessorBuilder::disableExceptionOnInvalidPropertyPath`
		method::

		// ...
		$propertyAccessor = PropertyAccess::createPropertyAccessorBuilder()
		->disableExceptionOnInvalidPropertyPath()
		->getPropertyAccessor();

		class Person
		{
		public $name;
		}

		$person = new Person();

		// instead of throwing an exception the following code returns null
		$value = $propertyAccessor->getValue($person, 'birthday');


		Magic ``__get()`` Method
		~~~~~~~~~~~~~~~~~~~~~~~~

Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -107,6 +107,7 @@ Configuration

		* `magic_call`_
		* `throw_exception_on_invalid_index`_
		* `throw_exception_on_invalid_property_path`_

		* `property_info`_

Expand DownExpand Up		@@ -1726,6 +1727,18 @@ throw_exception_on_invalid_index
		When enabled, the ``property_accessor`` service throws an exception when you
		try to access an invalid index of an array.

		throw_exception_on_invalid_property_path
		........................................

		type: ``boolean`` default: ``true``

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		.. versionadded:: 4.3

		The ``throw_exception_on_invalid_property_path`` option was introduced in Symfony 4.3.

		When enabled, the ``property_accessor`` service throws an exception when you
		try to access an invalid property path of an object.

		property_info
		~~~~~~~~~~~~~

Expand Down