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make strict the default option for choice validation #7214

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make strict the default option for choice validation #7214

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9 changes: 7 additions & 2 deletions reference/constraints/Choice.rst
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Expand Up @@ -367,10 +367,15 @@ too many options per the `max`_ option.
strict
~~~~~~

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

If true, the validator will also check the type of the input value. Specifically,
The validator will also check the type of the input value. Specifically,
this value is passed to as the third argument to the PHP :phpfunction:`in_array`
method when checking to see if a value is in the valid choices array.

.. caution::

Setting the strict option of the Choice Constraint to ``false`` has been
deprecated as of Symfony 3.2 and the option will be changed to ``true`` as of 4.0.

.. include:: /reference/constraints/_payload-option.rst.inc