* included within it, a bank identifier with a fixed position and a fixed length per country
*
* @see https://www.swift.com/sites/default/files/resources/iban_registry.pdf
- *
- * @var array
*/
private static $formats = array(
'AD' => 'AD\d{2}\d{4}\d{4}[\dA-Z]{12}', // Andorra
'BH' => 'BH\d{2}[A-Z]{4}[\dA-Z]{14}', // Bahrain
'BI' => 'BI\d{2}\d{12}', // Burundi
'BJ' => 'BJ\d{2}[A-Z]{1}\d{23}', // Benin
+ 'BY' => 'BY\d{2}[\dA-Z]{4}\d{4}[\dA-Z]{16}', // Belarus - https://bank.codes/iban/structure/belarus/
'BL' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // Saint Barthelemy
'BR' => 'BR\d{2}\d{8}\d{5}\d{10}[A-Z][\dA-Z]', // Brazil
'CG' => 'CG\d{2}\d{23}', // Congo
'CH' => 'CH\d{2}\d{5}[\dA-Z]{12}', // Switzerland
'CI' => 'CI\d{2}[A-Z]{1}\d{23}', // Ivory Coast
'CM' => 'CM\d{2}\d{23}', // Cameron
- 'CR' => 'CR\d{2}\d{3}\d{14}', // Costa Rica
+ 'CR' => 'CR\d{2}0\d{3}\d{14}', // Costa Rica
'CV' => 'CV\d{2}\d{21}', // Cape Verde
'CY' => 'CY\d{2}\d{3}\d{5}[\dA-Z]{16}', // Cyprus
'CZ' => 'CZ\d{2}\d{20}', // Czech Republic