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061a3c9c09The method has been renamed some time ago, but I haven't updated the documentation to cause less confusion. Now that I want to start updating the documentation, I switched the default branch on GitHub to the latest stable version, so I assume there will be less confusion in the documentation, and I can start updating the docs for the next version.
43 lines
1.1 KiB
Markdown
43 lines
1.1 KiB
Markdown
# SubdivisionCode
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- `SubdivisionCode(string $countryCode)`
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Validates subdivision country codes according to [ISO 3166-2][].
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The `$countryCode` must be a country in [ISO 3166-1 alpha-2][] format.
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**This rule requires [sokil/php-isocodes][] and [php-isocodes-db-only][] to be installed.**
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```php
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v::subdivisionCode('BR')->isValid('SP'); // true
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v::subdivisionCode('US')->isValid('CA'); // true
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```
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## Categorization
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- ISO codes
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- Localization
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## Changelog
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Version | Description
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--------|-------------
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3.0.0 | Require [sokil/php-isocodes][] and [sokil/php-isocodes-db-only][]
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1.0.0 | Created
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***
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See also:
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- [Consecutive](Consecutive.md)
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- [CountryCode](CountryCode.md)
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- [CurrencyCode](CurrencyCode.md)
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- [Nip](Nip.md)
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- [Pesel](Pesel.md)
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- [PolishIdCard](PolishIdCard.md)
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- [PublicDomainSuffix](PublicDomainSuffix.md)
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- [Tld](Tld.md)
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[ISO 3166-1 alpha-2]: http://en.wikipedia.org/wiki/ISO_3166-1_alpha-2 "ISO 3166-1 alpha-2"
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[ISO 3166-2]: http://en.wikipedia.org/wiki/ISO_3166-2 "ISO 3166-2"
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[sokil/php-isocodes]: https://github.com/sokil/php-isocodes
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[sokil/php-isocodes-db-only]: https://github.com/sokil/php-isocodes-db-only
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