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: