745 B
745 B
SubdivisionCode
v::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.
v::subdivisionCode('BR')->validate('SP'); // true
v::subdivisionCode('US')->validate('CA'); // true
This rules uses data from iso-codes.
See also: