Locale

Validates that a value is a valid locale.

The “value” for each locale is either the two letter ISO639-1 language code (e.g. fr), or the language code followed by an underscore (_), then the ISO3166 country code (e.g. fr_FR for French/France).

Applies to	property or method
Options	message
Class	Symfony\Component\Validator\Constraints\Locale
Validator	Symfony\Component\Validator\Constraints\LocaleValidator

Basic Usage

• YAML

  # src/UserBundle/Resources/config/validation.yml
  Acme\UserBundle\Entity\User:
      properties:
          locale:
              - Locale:
  

• Annotations

  // src/Acme/UserBundle/Entity/User.php
  namespace Acme\UserBundle\Entity;
  
  use Symfony\Component\Validator\Constraints as Assert;
  
  class User
  {
      /**
       * @Assert\Locale
       */
       protected $locale;
  }
  

Options

message

type: string default: This value is not a valid locale

This message is shown if the string is not a valid locale.