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respect-validation/docs/rules/CountryCode.md
Henrique Moody 4c99cbf433
 Use PHP ISO Codes in the "CountryCode" rule 
Since we now have PHP ISO Codes as a dependency[1], it doesn't make
sense to keep dealing with this data ourselves.

[1]: 04b2722d02

Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
2024-02-22 19:12:31 +01:00

1.3 KiB
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CountryCode

  • CountryCode()
  • CountryCode("alpha-2"|"alpha-3"|"numeric" $set)

Validates whether the input is a country code in ISO 3166-1 standard.

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

v::countryCode()->validate('BR'); // true

v::countryCode('alpha-2')->validate('NL'); // true
v::countryCode('alpha-3')->validate('USA'); // true
v::countryCode('numeric')->validate('504'); // true

This rule supports the three sets of country codes:

  • ISO 3166-1 alpha-2: alpha-2
  • ISO 3166-1 alpha-3: alpha-3
  • ISO 3166-1 numeric: numeric

When no set is defined, the rule uses 'alpha-2' (CountryCode::ALPHA2).

Categorization

  • ISO codes
  • Localization

Changelog

Version Description
3.0.0 Require sokil/php-isocodes and sokil/php-isocodes-db-only
2.0.0 Became case-sensitive
0.5.0 Created

See also: