SubdivisionCode

• SubdivisionCode(string $countryCode)

Validates subdivision country codes according to ISO 3166-2.

The $countryCode must be a country in ISO 3166-1 alpha-2 format.

This rule requires sokil/php-isocodes and [php-isocodes-db-only][] to be installed.

v::subdivisionCode('BR')->validate('SP'); // true
v::subdivisionCode('US')->validate('CA'); // true

Categorization

• ISO codes
• Localization

Changelog

Version	Description
3.0.0	Require sokil/php-isocodes and sokil/php-isocodes-db-only
1.0.0	Created

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See also:

• Consecutive
• CountryCode
• CurrencyCode
• Nip
• Pesel
• PolishIdCard
• PublicDomainSuffix
• Tld