respect-validation/docs/validators/Iban.md
Alexandre Gomes Gaigalas 16148e9593 Standardize and improve validation message templates
- Remove redundant "valid" prefix:
   Date, DateTime, DateTimeDiff, Domain, Email, Iban, Imei, Ip, Isbn, Json, LanguageCode, LeapDate, LeapYear, Luhn, MacAddress, NfeAccessKey, Nif, Nip, Pesel, Phone, Pis, PolishIdCard, PostalCode, Roman, Slug, Tld, Url, Uuid, Version.

 - Remove redundant "value" suffix
   ArrayVal, BoolVal, Countable, FloatVal, IntVal, IterableVal, NumericVal, ScalarVal, StringVal.

 - Standardize "consist only of" phrasing
   Alnum, Alpha, Cntrl, Consonant, Digit, Graph, Lowercase, Printable, Punct, Space, Spaced, Uppercase, Vowel, Xdigit.

 - Improve file accessibility messages
   Directory, Executable, File, Image, Readable, SymbolicLink, Writable.

 - Improve grammar and article usage
   CreditCard, Extension, Mimetype, Regex, Size.
2026-02-03 19:58:55 +00:00

1.6 KiB

Iban

  • Iban()

Validates whether the input is a valid IBAN (International Bank Account Number) or not.

v::iban()->assert('SE35 5000 0000 0549 1000 0003');
// Validation passes successfully

v::iban()->assert('ch9300762011623852957');
// → "ch9300762011623852957" must be an IBAN

v::iban()->assert('ZZ32 5000 5880 7742');
// → "ZZ32 5000 5880 7742" must be an IBAN

v::iban()->assert(123456789);
// → 123456789 must be an IBAN

v::iban()->assert('');
// → "" must be an IBAN

Templates

Iban::TEMPLATE_STANDARD

Mode Template
default {{subject}} must be an IBAN
inverted {{subject}} must not be an IBAN

Template placeholders

Placeholder Description
subject The validated input or the custom validator name (if specified).

Categorization

  • Banking

Changelog

Version Description
3.0.0 Templates changed
2.0.0 Created

See Also