From 0b532a5469fd2b54dd099dc414a29f1b0d31548e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Arne=20J=C3=B8rgensen?= Date: Tue, 4 Nov 2025 14:56:11 +0100 Subject: [PATCH] Add Norwegian passport validation The regex is constructed based on the Norwegian Police's control guide: https://www.politiet.no/globalassets/tjenester-admin/pass-og-id-kort/control-guide-for-norwegian-passports.pdf (ISBN 978-82-8256-097-9). It matches Norwegian passport numbers starting with C, K, or FG, FH, FJ, FL, and FK prefixes, followed by alphanumeric characters. The guide is not very detailed. It does not specify passport number length, so this is not validated. --- README.md | 2 +- src/lib/isPassportNumber.js | 1 + test/validators.test.js | 10 ++++++++++ 3 files changed, 12 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 37fbd5e3d..8e38f2ded 100644 --- a/README.md +++ b/README.md @@ -155,7 +155,7 @@ Validator | Description **isMultibyte(str)** | check if the string contains one or more multibyte chars. **isNumeric(str [, options])** | check if the string contains only numbers.

`options` is an object which defaults to `{ no_symbols: false }` it also has `locale` as an option. If `no_symbols` is true, the validator will reject numeric strings that feature a symbol (e.g. `+`, `-`, or `.`).

`locale` determines the decimal separator and is one of `['ar', 'ar-AE', 'ar-BH', 'ar-DZ', 'ar-EG', 'ar-IQ', 'ar-JO', 'ar-KW', 'ar-LB', 'ar-LY', 'ar-MA', 'ar-QA', 'ar-QM', 'ar-SA', 'ar-SD', 'ar-SY', 'ar-TN', 'ar-YE', 'bg-BG', 'cs-CZ', 'da-DK', 'de-DE', 'en-AU', 'en-GB', 'en-HK', 'en-IN', 'en-NZ', 'en-US', 'en-ZA', 'en-ZM', 'eo', 'es-ES', 'fr-FR', 'fr-CA', 'hu-HU', 'it-IT', 'nb-NO', 'nl-NL', 'nn-NO', 'pl-PL', 'pt-BR', 'pt-PT', 'ru-RU', 'sl-SI', 'sr-RS', 'sr-RS@latin', 'sv-SE', 'tr-TR', 'uk-UA']`. **isOctal(str)** | check if the string is a valid octal number. -**isPassportNumber(str, countryCode)** | check if the string is a valid passport number.

`countryCode` is one of `['AM', 'AR', 'AT', 'AU', 'AZ', 'BE', 'BG', 'BY', 'BR', 'CA', 'CH', 'CN', 'CY', 'CZ', 'DE', 'DK', 'DZ', 'EE', 'ES', 'FI', 'FR', 'GB', 'GR', 'HR', 'HU', 'IE', 'IN', 'IR', 'ID', 'IS', 'IT', 'JM', 'JP', 'KR', 'KZ', 'LI', 'LT', 'LU', 'LV', 'LY', 'MT', 'MX', 'MY', 'MZ', 'NL', 'NZ', 'PH', 'PK', 'PL', 'PT', 'RO', 'RU', 'SE', 'SL', 'SK', 'TH', 'TR', 'UA', 'US', 'ZA']`. Locale list is `validator.passportNumberLocales`. +**isPassportNumber(str, countryCode)** | check if the string is a valid passport number.

`countryCode` is one of `['AM', 'AR', 'AT', 'AU', 'AZ', 'BE', 'BG', 'BY', 'BR', 'CA', 'CH', 'CN', 'CY', 'CZ', 'DE', 'DK', 'DZ', 'EE', 'ES', 'FI', 'FR', 'GB', 'GR', 'HR', 'HU', 'IE', 'IN', 'IR', 'ID', 'IS', 'IT', 'JM', 'JP', 'KR', 'KZ', 'LI', 'LT', 'LU', 'LV', 'LY', 'MT', 'MX', 'MY', 'MZ', 'NL', 'NO', 'NZ', 'PH', 'PK', 'PL', 'PT', 'RO', 'RU', 'SE', 'SL', 'SK', 'TH', 'TR', 'UA', 'US', 'ZA']`. Locale list is `validator.passportNumberLocales`. **isPort(str)** | check if the string is a valid port number. **isPostalCode(str, locale)** | check if the string is a postal code.

`locale` is one of `['AD', 'AT', 'AU', 'AZ', 'BA', 'BD', 'BE', 'BG', 'BR', 'BY', 'CA', 'CH', 'CN', 'CO', 'CZ', 'DE', 'DK', 'DO', 'DZ', 'EE', 'ES', 'FI', 'FR', 'GB', 'GR', 'HR', 'HT', 'HU', 'ID', 'IE', 'IL', 'IN', 'IR', 'IS', 'IT', 'JP', 'KE', 'KR', 'LI', 'LK', 'LT', 'LU', 'LV', 'MG', 'MT', 'MX', 'MY', 'NL', 'NO', 'NP', 'NZ', 'PK', 'PL', 'PR', 'PT', 'RO', 'RU', 'SA', 'SE', 'SG', 'SI', 'SK', 'TH', 'TN', 'TW', 'UA', 'US', 'ZA', 'ZM']` OR `'any'`. If 'any' is used, function will check if any of the locales match. Locale list is `validator.isPostalCodeLocales`. **isRFC3339(str)** | check if the string is a valid [RFC 3339][RFC 3339] date. diff --git a/src/lib/isPassportNumber.js b/src/lib/isPassportNumber.js index c3b842e59..0222e4029 100644 --- a/src/lib/isPassportNumber.js +++ b/src/lib/isPassportNumber.js @@ -52,6 +52,7 @@ const passportRegexByCountryCode = { MY: /^[AHK]\d{8}$/, // MALAYSIA MX: /^\d{10,11}$/, // MEXICO NL: /^[A-Z]{2}[A-Z0-9]{6}\d$/, // NETHERLANDS + NO: /^(C|K|FG|FH|FJ|FL|FK)[A-Z0-9]+/, // NORWAY NZ: /^([Ll]([Aa]|[Dd]|[Ff]|[Hh])|[Ee]([Aa]|[Pp])|[Nn])\d{6}$/, // NEW ZEALAND PH: /^([A-Z](\d{6}|\d{7}[A-Z]))|([A-Z]{2}(\d{6}|\d{7}))$/, // PHILIPPINES PK: /^[A-Z]{2}\d{7}$/, // PAKISTAN diff --git a/test/validators.test.js b/test/validators.test.js index 5196c6fe9..12caaacb6 100644 --- a/test/validators.test.js +++ b/test/validators.test.js @@ -3825,6 +3825,16 @@ describe('Validators', () => { 'XR1001R58A', ], }); + test({ + validator: 'isPassportNumber', + args: ['NO'], + valid: [ + 'CCC002151', + ], + invalid: [ + 'P12345678', + ], + }); test({ validator: 'isPassportNumber', args: ['PK'],