minor #27954 [Form] Fix PHPDoc for FormConfigBuilder $dataClass argument (emodric)

This PR was merged into the 2.8 branch.

Discussion
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[Form] Fix PHPDoc for FormConfigBuilder $dataClass argument

| Q             | A
| ------------- | ---
| Branch?       | 2.8
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | N/A
| License       | MIT
| Doc PR        | N/A

`$dataClass` constructor argument of `FormConfigBuilder` obviously allows `null` as its value and it even has a `?string` typehint in `master` branch, so this fixes the PHPDoc typehint to match.

Commits
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9854a26981 [Form] Fix PHPDoc for FormConfigBuilder $dataClass argument
This commit is contained in:
Fabien Potencier 2018-07-15 09:24:14 +02:00
commit 13a40033da

View File

@ -138,7 +138,7 @@ class FormConfigBuilder implements FormConfigBuilderInterface
private $data; private $data;
/** /**
* @var string * @var string|null
*/ */
private $dataClass; private $dataClass;
@ -181,7 +181,7 @@ class FormConfigBuilder implements FormConfigBuilderInterface
* Creates an empty form configuration. * Creates an empty form configuration.
* *
* @param string|int $name The form name * @param string|int $name The form name
* @param string $dataClass The class of the form's data * @param string|null $dataClass The class of the form's data
* @param EventDispatcherInterface $dispatcher The event dispatcher * @param EventDispatcherInterface $dispatcher The event dispatcher
* @param array $options The form options * @param array $options The form options
* *