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  1. Drupal Core 11.1.x
  2. Callback.php

Callback::$callback

Same name in this branch
  1. 11.1.x vendor/phpunit/phpunit/src/Framework/Constraint/Callback.php \PHPUnit\Framework\Constraint\Callback::callback

Type: string|callable

File

vendor/symfony/validator/Constraints/Callback.php, line 27

Class

Callback
Defines custom validation rules through arbitrary callback methods.

Namespace

Symfony\Component\Validator\Constraints

Code

public $callback;

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