Repository: validatorjs/validator.js
Pull request #1718 (2021-08-30 14:29:30)

fix(isEmail): replace all dots in gmail length validation
The gmail domain specific validator checks the length of the username part and replaces dots as they don't count against the limit. But the replace function only replaced the first dot. Fixed by using regex with g switch.

## Checklist

- [x] PR contains only changes related; no stray files, etc.
- [x] README updated (where applicable)
- [x] Tests written (where applicable)


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DasDingGehtNicht: > Could you add test cases?

modified existing test case.
test case: 'some.name.midd.leNa.me.and.locality+extension@GoogleMail.com',
pre-fix: invalid (somename.midd.leNa.me.and.locality = 35 chars)
post-fix: valid (somenamemiddleNameandlocality = 29 chars)
03-65: I have no idea how to code
03-65: Thank you

Patch:
diff --git a/README.md b/README.md
index 25af675..71b469c 100644
--- a/README.md
+++ b/README.md
@@ -85,8 +85,8 @@ Validator                               | Description
 **contains(str, seed [, options ])**    | check if the string contains the seed.<br/><br/>`options` is an object that defaults to `{ ignoreCase: false}`.<br/>`ignoreCase` specified whether the case of the substring be same or not.
 **equals(str, comparison)**             | check if the string matches the comparison.
 **isAfter(str [, date])**               | check if the string is a date that's after the specified date (defaults to now).
-**isAlpha(str [, locale, options])**    | check if the string contains only letters (a-zA-Z).<br/><br/>Locale 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', 'el-GR', 'en-AU', 'en-GB', 'en-HK', 'en-IN', 'en-NZ', 'en-US', 'en-ZA', 'en-ZM', 'es-ES', 'fa-IR', 'fr-CA', 'fr-FR', 'he', 'hu-HU', 'it-IT', 'ku-IQ', 'nb-NO', 'nl-NL', 'nn-NO', 'pl-PL', 'pt-BR', 'pt-PT', 'ru-RU', 'sl-SI', 'sk-SK', 'sr-RS', 'sr-RS@latin', 'sv-SE', 'tr-TR', 'uk-UA']`) and defaults to `en-US`. Locale list is `validator.isAlphaLocales`. options is an optional object that can be supplied with the following key(s): ignore which can either be a String or RegExp of characters to be ignored e.g. " -" will ignore spaces and -'s.
-**isAlphanumeric(str [, locale, options])**      | check if the string contains only letters and numbers (a-zA-Z0-9).<br/><br/>Locale 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', 'el-GR', 'en-AU', 'en-GB', 'en-HK', 'en-IN', 'en-NZ', 'en-US', 'en-ZA', 'en-ZM', 'es-ES', 'fa-IR', 'fr-CA', 'fr-FR', 'he', 'hu-HU', 'it-IT', 'ku-IQ', 'nb-NO', 'nl-NL', 'nn-NO', 'pl-PL', 'pt-BR', 'pt-PT', 'ru-RU', 'sl-SI', 'sk-SK', 'sr-RS', 'sr-RS@latin', 'sv-SE', 'tr-TR', 'uk-UA']`) and defaults to `en-US`. Locale list is `validator.isAlphanumericLocales`. options is an optional object that can be supplied with the following key(s): ignore which can either be a String or RegExp of characters to be ignored e.g. " -" will ignore spaces and -'s.
+**isAlpha(str [, locale, options])**    | check if the string contains only letters (a-zA-Z).<br/><br/>Locale 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', 'el-GR', 'en-AU', 'en-GB', 'en-HK', 'en-IN', 'en-NZ', 'en-US', 'en-ZA', 'en-ZM', 'es-ES', 'fa-IR', 'fr-CA', 'fr-FR', 'he', 'hi-IN', 'hu-HU', 'it-IT', 'ku-IQ', 'nb-NO', 'nl-NL', 'nn-NO', 'pl-PL', 'pt-BR', 'pt-PT', 'ru-RU', 'sl-SI', 'sk-SK', 'sr-RS', 'sr-RS@latin', 'sv-SE', 'tr-TR', 'uk-UA']`) and defaults to `en-US`. Locale list is `validator.isAlphaLocales`. options is an optional object that can be supplied with the following key(s): ignore which can either be a String or RegExp of characters to be ignored e.g. " -" will ignore spaces and -'s.
+**isAlphanumeric(str [, locale, options])**      | check if the string contains only letters and numbers (a-zA-Z0-9).<br/><br/>Locale 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', 'el-GR', 'en-AU', 'en-GB', 'en-HK', 'en-IN', 'en-NZ', 'en-US', 'en-ZA', 'en-ZM', 'es-ES', 'fa-IR', 'fr-CA', 'fr-FR', 'he', 'hi-IN', 'hu-HU', 'it-IT', 'ku-IQ', 'nb-NO', 'nl-NL', 'nn-NO', 'pl-PL', 'pt-BR', 'pt-PT', 'ru-RU', 'sl-SI', 'sk-SK', 'sr-RS', 'sr-RS@latin', 'sv-SE', 'tr-TR', 'uk-UA']`) and defaults to `en-US`. Locale list is `validator.isAlphanumericLocales`. options is an optional object that can be supplied with the following key(s): ignore which can either be a String or RegExp of characters to be ignored e.g. " -" will ignore spaces and -'s.
 **isAscii(str)**                        | check if the string contains ASCII chars only.
 **isBase32(str)**                       | check if a string is base32 encoded.
 **isBase58(str)**                       | check if a string is base58 encoded.
@@ -126,6 +126,7 @@ Validator                               | Description
 **isISO8601(str)**                      | check if the string is a valid [ISO 8601](https://en.wikipedia.org/wiki/ISO_8601) date. <br/>`options` is an object which defaults to `{ strict: false, strictSeparator: false }`. If `strict` is true, date strings with invalid dates like `2009-02-29` will be invalid. If `strictSeparator` is true, date strings with date and time separated by anything other than a T will be invalid.
 **isISO31661Alpha2(str)**               | check if the string is a valid [ISO 3166-1 alpha-2](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2) officially assigned country code.
 **isISO31661Alpha3(str)**               | check if the string is a valid [ISO 3166-1 alpha-3](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-3) officially assigned country code.
+**isISO4217(str)**                      | check if the string is a valid [ISO 4217](https://en.wikipedia.org/wiki/ISO_4217) officially assigned currency code.
 **isISRC(str)**                         | check if the string is a [ISRC](https://en.wikipedia.org/wiki/International_Standard_Recording_Code).
 **isISSN(str [, options])**             | check if the string is an [ISSN](https://en.wikipedia.org/wiki/International_Standard_Serial_Number).<br/><br/>`options` is an object which defaults to `{ case_sensitive: false, require_hyphen: false }`. If `case_sensitive` is true, ISSNs with a lowercase `'x'` as the check digit are rejected.
 **isJSON(str [, options])**             | check if the string is valid JSON (note: uses JSON.parse).<br/><br/>`options` is an object which defaults to `{ allow_primitives: false }`. If `allow_primitives` is true, the primitives 'true', 'false' and 'null' are accepted as valid JSON values.
diff --git a/src/index.js b/src/index.js
index 59b813c..a0e8aa6 100644
--- a/src/index.js
+++ b/src/index.js
@@ -90,6 +90,7 @@ import isISO8601 from './lib/isISO8601';
 import isRFC3339 from './lib/isRFC3339';
 import isISO31661Alpha2 from './lib/isISO31661Alpha2';
 import isISO31661Alpha3 from './lib/isISO31661Alpha3';
+import isISO4217 from './lib/isISO4217';
 
 import isBase32 from './lib/isBase32';
 import isBase58 from './lib/isBase58';
@@ -198,6 +199,7 @@ const validator = {
   isRFC3339,
   isISO31661Alpha2,
   isISO31661Alpha3,
+  isISO4217,
   isBase32,
   isBase58,
   isBase64,
diff --git a/src/lib/alpha.js b/src/lib/alpha.js
index c898cac..27d3fbc 100644
--- a/src/lib/alpha.js
+++ b/src/lib/alpha.js
@@ -30,6 +30,7 @@ export const alpha = {
   ar: /^[ءآأؤإئابةتثجحخدذرزسشصضطظعغفقكلمنهوىيًٌٍَُِّْٰ]+$/,
   he: /^[א-ת]+$/,
   fa: /^['آاءأؤئبپتثجچحخدذرزژسشصضطظعغفقکگلمنوهةی']+$/i,
+  'hi-IN': /^[\u0900-\u0961]+[\u0972-\u097F]*$/i,
 };
 
 export const alphanumeric = {
@@ -63,6 +64,7 @@ export const alphanumeric = {
   ar: /^[٠١٢٣٤٥٦٧٨٩0-9ءآأؤإئابةتثجحخدذرزسشصضطظعغفقكلمنهوىيًٌٍَُِّْٰ]+$/,
   he: /^[0-9א-ת]+$/,
   fa: /^['0-9آاءأؤئبپتثجچحخدذرزژسشصضطظعغفقکگلمنوهةی۱۲۳۴۵۶۷۸۹۰']+$/i,
+  'hi-IN': /^[\u0900-\u0963]+[\u0966-\u097F]*$/i,
 };
 
 export const decimal = {
@@ -107,7 +109,7 @@ for (let locale, i = 0; i < farsiLocales.length; i++) {
 export const dotDecimal = ['ar-EG', 'ar-LB', 'ar-LY'];
 export const commaDecimal = [
   'bg-BG', 'cs-CZ', 'da-DK', 'de-DE', 'el-GR', 'en-ZM', 'es-ES', 'fr-CA', 'fr-FR',
-  'id-ID', 'it-IT', 'ku-IQ', 'hu-HU', 'nb-NO', 'nn-NO', 'nl-NL', 'pl-PL', 'pt-PT',
+  'id-ID', 'it-IT', 'ku-IQ', 'hi-IN', 'hu-HU', 'nb-NO', 'nn-NO', 'nl-NL', 'pl-PL', 'pt-PT',
   'ru-RU', 'sl-SI', 'sr-RS@latin', 'sr-RS', 'sv-SE', 'tr-TR', 'uk-UA', 'vi-VN',
 ];
 
diff --git a/src/lib/isBIC.js b/src/lib/isBIC.js
index 240bfe1..b5576b2 100644
--- a/src/lib/isBIC.js
+++ b/src/lib/isBIC.js
@@ -9,7 +9,7 @@ export default function isBIC(str) {
 
   // toUpperCase() should be removed when a new major version goes out that changes
   // the regex to [A-Z] (per the spec).
-  if (CountryCodes.indexOf(str.slice(4, 6).toUpperCase()) < 0) {
+  if (!CountryCodes.has(str.slice(4, 6).toUpperCase())) {
     return false;
   }
 
diff --git a/src/lib/isCreditCard.js b/src/lib/isCreditCard.js
index 2b6f2b2..b11c4cc 100644
--- a/src/lib/isCreditCard.js
+++ b/src/lib/isCreditCard.js
@@ -1,7 +1,7 @@
 import assertString from './util/assertString';
 
 /* eslint-disable max-len */
-const creditCard = /^(?:4[0-9]{12}(?:[0-9]{3,6})?|5[1-5][0-9]{14}|(222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|6(?:011|5[0-9][0-9])[0-9]{12,15}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11}|6[27][0-9]{14})$/;
+const creditCard = /^(?:4[0-9]{12}(?:[0-9]{3,6})?|5[1-5][0-9]{14}|(222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|6(?:011|5[0-9][0-9])[0-9]{12,15}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11}|6[27][0-9]{14}|^(81[0-9]{14,17}))$/;
 /* eslint-enable max-len */
 
 export default function isCreditCard(str) {
diff --git a/src/lib/isDate.js b/src/lib/isDate.js
index 110c219..8b7862e 100644
--- a/src/lib/isDate.js
+++ b/src/lib/isDate.js
@@ -7,7 +7,7 @@ const default_date_options = {
 };
 
 function isValidFormat(format) {
-  return /(^(y{4}|y{2})[\/-](m{1,2})[\/-](d{1,2})$)|(^(m{1,2})[\/-](d{1,2})[\/-]((y{4}|y{2})$))|(^(d{1,2})[\/-](m{1,2})[\/-]((y{4}|y{2})$))/gi.test(format);
+  return /(^(y{4}|y{2})[.\/-](m{1,2})[.\/-](d{1,2})$)|(^(m{1,2})[.\/-](d{1,2})[.\/-]((y{4}|y{2})$))|(^(d{1,2})[.\/-](m{1,2})[.\/-]((y{4}|y{2})$))/gi.test(format);
 }
 
 function zip(date, format) {
diff --git a/src/lib/isEmail.js b/src/lib/isEmail.js
index ecbd398..8f1dcd9 100644
--- a/src/lib/isEmail.js
+++ b/src/lib/isEmail.js
@@ -110,7 +110,7 @@ export default function isEmail(str, options) {
     const username = user.split('+')[0];
 
     // Dots are not included in gmail length restriction
-    if (!isByteLength(username.replace('.', ''), { min: 6, max: 30 })) {
+    if (!isByteLength(username.replace(/\./g, ''), { min: 6, max: 30 })) {
       return false;
     }
 
diff --git a/src/lib/isISO31661Alpha2.js b/src/lib/isISO31661Alpha2.js
index e91ae87..e67bb1e 100644
--- a/src/lib/isISO31661Alpha2.js
+++ b/src/lib/isISO31661Alpha2.js
@@ -1,7 +1,7 @@
 import assertString from './util/assertString';
 
 // from https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2
-const validISO31661Alpha2CountriesCodes = [
+const validISO31661Alpha2CountriesCodes = new Set([
   'AD', 'AE', 'AF', 'AG', 'AI', 'AL', 'AM', 'AO', 'AQ', 'AR', 'AS', 'AT', 'AU', 'AW', 'AX', 'AZ',
   'BA', 'BB', 'BD', 'BE', 'BF', 'BG', 'BH', 'BI', 'BJ', 'BL', 'BM', 'BN', 'BO', 'BQ', 'BR', 'BS', 'BT', 'BV', 'BW', 'BY', 'BZ',
   'CA', 'CC', 'CD', 'CF', 'CG', 'CH', 'CI', 'CK', 'CL', 'CM', 'CN', 'CO', 'CR', 'CU', 'CV', 'CW', 'CX', 'CY', 'CZ',
@@ -27,11 +27,11 @@ const validISO31661Alpha2CountriesCodes = [
   'WF', 'WS',
   'YE', 'YT',
   'ZA', 'ZM', 'ZW',
-];
+]);
 
 export default function isISO31661Alpha2(str) {
   assertString(str);
-  return validISO31661Alpha2CountriesCodes.indexOf(str.toUpperCase()) >= 0;
+  return validISO31661Alpha2CountriesCodes.has(str.toUpperCase());
 }
 
 export const CountryCodes = validISO31661Alpha2CountriesCodes;
diff --git a/src/lib/isISO31661Alpha3.js b/src/lib/isISO31661Alpha3.js
index 00c3dfb..34e552c 100644
--- a/src/lib/isISO31661Alpha3.js
+++ b/src/lib/isISO31661Alpha3.js
@@ -1,8 +1,7 @@
 import assertString from './util/assertString';
-import includes from './util/includes';
 
 // from https://en.wikipedia.org/wiki/ISO_3166-1_alpha-3
-const validISO31661Alpha3CountriesCodes = [
+const validISO31661Alpha3CountriesCodes = new Set([
   'AFG', 'ALA', 'ALB', 'DZA', 'ASM', 'AND', 'AGO', 'AIA', 'ATA', 'ATG', 'ARG', 'ARM', 'ABW', 'AUS', 'AUT', 'AZE',
   'BHS', 'BHR', 'BGD', 'BRB', 'BLR', 'BEL', 'BLZ', 'BEN', 'BMU', 'BTN', 'BOL', 'BES', 'BIH', 'BWA', 'BVT', 'BRA',
   'IOT', 'BRN', 'BGR', 'BFA', 'BDI', 'KHM', 'CMR', 'CAN', 'CPV', 'CYM', 'CAF', 'TCD', 'CHL', 'CHN', 'CXR', 'CCK',
@@ -19,9 +18,9 @@ const validISO31661Alpha3CountriesCodes = [
   'ESP', 'LKA', 'SDN', 'SUR', 'SJM', 'SWZ', 'SWE', 'CHE', 'SYR', 'TWN', 'TJK', 'TZA', 'THA', 'TLS', 'TGO', 'TKL',
   'TON', 'TTO', 'TUN', 'TUR', 'TKM', 'TCA', 'TUV', 'UGA', 'UKR', 'ARE', 'GBR', 'USA', 'UMI', 'URY', 'UZB', 'VUT',
   'VEN', 'VNM', 'VGB', 'VIR', 'WLF', 'ESH', 'YEM', 'ZMB', 'ZWE',
-];
+]);
 
 export default function isISO31661Alpha3(str) {
   assertString(str);
-  return includes(validISO31661Alpha3CountriesCodes, str.toUpperCase());
+  return validISO31661Alpha3CountriesCodes.has(str.toUpperCase());
 }
diff --git a/src/lib/isISO4217.js b/src/lib/isISO4217.js
new file mode 100644
index 0000000..0738614
--- /dev/null
+++ b/src/lib/isISO4217.js
@@ -0,0 +1,38 @@
+import assertString from './util/assertString';
+
+// from https://en.wikipedia.org/wiki/ISO_4217
+const validISO4217CurrencyCodes = new Set([
+  'AED', 'AFN', 'ALL', 'AMD', 'ANG', 'AOA', 'ARS', 'AUD', 'AWG', 'AZN',
+  'BAM', 'BBD', 'BDT', 'BGN', 'BHD', 'BIF', 'BMD', 'BND', 'BOB', 'BOV', 'BRL', 'BSD', 'BTN', 'BWP', 'BYN', 'BZD',
+  'CAD', 'CDF', 'CHE', 'CHF', 'CHW', 'CLF', 'CLP', 'CNY', 'COP', 'COU', 'CRC', 'CUC', 'CUP', 'CVE', 'CZK',
+  'DJF', 'DKK', 'DOP', 'DZD',
+  'EGP', 'ERN', 'ETB', 'EUR',
+  'FJD', 'FKP',
+  'GBP', 'GEL', 'GHS', 'GIP', 'GMD', 'GNF', 'GTQ', 'GYD',
+  'HKD', 'HNL', 'HRK', 'HTG', 'HUF',
+  'IDR', 'ILS', 'INR', 'IQD', 'IRR', 'ISK',
+  'JMD', 'JOD', 'JPY',
+  'KES', 'KGS', 'KHR', 'KMF', 'KPW', 'KRW', 'KWD', 'KYD', 'KZT',
+  'LAK', 'LBP', 'LKR', 'LRD', 'LSL', 'LYD',
+  'MAD', 'MDL', 'MGA', 'MKD', 'MMK', 'MNT', 'MOP', 'MRU', 'MUR', 'MVR', 'MWK', 'MXN', 'MXV', 'MYR', 'MZN',
+  'NAD', 'NGN', 'NIO', 'NOK', 'NPR', 'NZD',
+  'OMR',
+  'PAB', 'PEN', 'PGK', 'PHP', 'PKR', 'PLN', 'PYG',
+  'QAR',
+  'RON', 'RSD', 'RUB', 'RWF',
+  'SAR', 'SBD', 'SCR', 'SDG', 'SEK', 'SGD', 'SHP', 'SLL', 'SOS', 'SRD', 'SSP', 'STN', 'SVC', 'SYP', 'SZL',
+  'THB', 'TJS', 'TMT', 'TND', 'TOP', 'TRY', 'TTD', 'TWD', 'TZS',
+  'UAH', 'UGX', 'USD', 'USN', 'UYI', 'UYU', 'UYW', 'UZS',
+  'VES', 'VND', 'VUV',
+  'WST',
+  'XAF', 'XAG', 'XAU', 'XBA', 'XBB', 'XBC', 'XBD', 'XCD', 'XDR', 'XOF', 'XPD', 'XPF', 'XPT', 'XSU', 'XTS', 'XUA', 'XXX',
+  'YER',
+  'ZAR', 'ZMW', 'ZWL',
+]);
+
+export default function isISO4217(str) {
+  assertString(str);
+  return validISO4217CurrencyCodes.has(str.toUpperCase());
+}
+
+export const CurrencyCodes = validISO4217CurrencyCodes;
diff --git a/src/lib/isMagnetURI.js b/src/lib/isMagnetURI.js
index 54a3d66..45b5c8e 100644
--- a/src/lib/isMagnetURI.js
+++ b/src/lib/isMagnetURI.js
@@ -1,6 +1,6 @@
 import assertString from './util/assertString';
 
-const magnetURI = /^magnet:\?xt=urn:[a-z0-9]+:[a-z0-9]{32,40}&dn=.+&tr=.+$/i;
+const magnetURI = /^magnet:\?xt(?:\.1)?=urn:(?:aich|bitprint|btih|ed2k|ed2khash|kzhash|md5|sha1|tree:tiger):[a-z0-9]{32}(?:[a-z0-9]{8})?($|&)/i;
 
 export default function isMagnetURI(url) {
   assertString(url);
diff --git a/src/lib/isPassportNumber.js b/src/lib/isPassportNumber.js
index b283a27..76284b1 100644
--- a/src/lib/isPassportNumber.js
+++ b/src/lib/isPassportNumber.js
@@ -17,7 +17,7 @@ const passportRegexByCountryCode = {
   BY: /^[A-Z]{2}\d{7}$/, // BELARUS
   CA: /^[A-Z]{2}\d{6}$/, // CANADA
   CH: /^[A-Z]\d{7}$/, // SWITZERLAND
-  CN: /^[GE]\d{8}$/, // CHINA [G=Ordinary, E=Electronic] followed by 8-digits
+  CN: /^G\d{8}$|^E(?![IO])[A-Z0-9]\d{7}$/, // CHINA [G=Ordinary, E=Electronic] followed by 8-digits, or E followed by any UPPERCASE letter (except I and O) followed by 7 digits
   CY: /^[A-Z](\d{6}|\d{8})$/, // CYPRUS
   CZ: /^\d{8}$/, // CZECH REPUBLIC
   DE: /^[CFGHJKLMNPRTVWXYZ0-9]{9}$/, // GERMANY


Test patch:
diff --git a/test/validators.js b/test/validators.js
index 6bb6072..5c0f6af 100644
--- a/test/validators.js
+++ b/test/validators.js
@@ -70,7 +70,7 @@ describe('Validators', () => {
         'hans@m端ller.com',
         'test|123@m端ller.com',
         'test123+ext@gmail.com',
-        'some.name.midd.leNa.me+extension@GoogleMail.com',
+        'some.name.midd.leNa.me.and.locality+extension@GoogleMail.com',
         '"foobar"@example.com',
         '"  foo  m端ller "@example.com',
         '"foo\\@bar"@example.com',
@@ -1627,6 +1627,25 @@ describe('Validators', () => {
     });
   });
 
+  it('should validate Hindi alpha strings', () => {
+    test({
+      validator: 'isAlpha',
+      args: ['hi-IN'],
+      valid: [
+        'अतअपनाअपनीअपनेअभीअंदरआदिआपइत्यादिइनइनकाइन्हींइन्हेंइन्होंइसइसकाइसकीइसकेइसमेंइसीइसेउनउनकाउनकीउनकेउनकोउन्हींउन्हेंउन्होंउसउसकेउसीउसेएकएवंएसऐसेऔरकईकरकरताकरतेकरनाकरनेकरेंकहतेकहाकाकाफ़ीकिकितनाकिन्हेंकिन्होंकियाकिरकिसकिसीकिसेकीकुछकुलकेकोकोईकौनकौनसागयाघरजबजहाँजाजितनाजिनजिन्हेंजिन्होंजिसजिसेजीधरजैसाजैसेजोतकतबतरहतिनतिन्हेंतिन्होंतिसतिसेतोथाथीथेदबारादियादुसरादूसरेदोद्वाराननकेनहींनानिहायतनीचेनेपरपहलेपूरापेफिरबनीबहीबहुतबादबालाबिलकुलभीभीतरमगरमानोमेमेंयदियहयहाँयहीयायिहयेरखेंरहारहेऱ्वासालिएलियेलेकिनववग़ैरहवर्गवहवहाँवहींवालेवुहवेवोसकतासकतेसबसेसभीसाथसाबुतसाभसारासेसोसंगहीहुआहुईहुएहैहैंहोहोताहोतीहोतेहोनाहोने',
+        'इन्हें',
+      ],
+      invalid: [
+        'अत०२३४५६७८९',
+        'अत 12',
+        ' अत ',
+        'abc1',
+        'abc',
+        '',
+      ],
+    });
+  });
+
   it('should validate persian alpha strings', () => {
     test({
       validator: 'isAlpha',
@@ -1985,6 +2004,26 @@ describe('Validators', () => {
     });
   });
 
+  it('should validate Hindi alphanumeric strings', () => {
+    test({
+      validator: 'isAlphanumeric',
+      args: ['hi-IN'],
+      valid: [
+        'अतअपनाअपनीअपनेअभीअंदरआदिआपइत्यादिइनइनकाइन्हींइन्हेंइन्होंइसइसकाइसकीइसकेइसमेंइसीइसेउनउनकाउनकीउनकेउनकोउन्हींउन्हेंउन्होंउसउसकेउसीउसेएकएवंएसऐसेऔरकईकरकरताकरतेकरनाकरनेकरेंकहतेकहाकाकाफ़ीकिकितनाकिन्हेंकिन्होंकियाकिरकिसकिसीकिसेकीकुछकुलकेकोकोईकौनकौनसागयाघरजबजहाँजाजितनाजिनजिन्हेंजिन्होंजिसजिसेजीधरजैसाजैसेजोतकतबतरहतिनतिन्हेंतिन्होंतिसतिसेतोथाथीथेदबारादियादुसरादूसरेदोद्वाराननकेनहींनानिहायतनीचेनेपरपहलेपूरापेफिरबनीबहीबहुतबादबालाबिलकुलभीभीतरमगरमानोमेमेंयदियहयहाँयहीयायिहयेरखेंरहारहेऱ्वासालिएलियेलेकिनववग़ैरहवर्गवहवहाँवहींवालेवुहवेवोसकतासकतेसबसेसभीसाथसाबुतसाभसारासेसोसंगहीहुआहुईहुएहैहैंहोहोताहोतीहोतेहोनाहोने०२३४५६७८९',
+        'इन्हें४५६७८९',
+      ],
+      invalid: [
+        'अत ०२३४५६७८९',
+        ' ३४५६७८९',
+        '12 ',
+        ' अत ',
+        'abc1',
+        'abc',
+        '',
+      ],
+    });
+  });
+
   it('should validate farsi alphanumeric strings', () => {
     test({
       validator: 'isAlphanumeric',
@@ -2475,9 +2514,15 @@ describe('Validators', () => {
       valid: [
         'G25352389',
         'E00160027',
+        'EA1234567',
       ],
       invalid: [
         'K0123456',
+        'E-1234567',
+        'G.1234567',
+        'GA1234567',
+        'EI1234567',
+        'GO1234567',
       ],
     });
 
@@ -4569,6 +4614,8 @@ describe('Validators', () => {
         '2718760626256570',
         '6765780016990268',
         '4716989580001715211',
+        '8171999927660000',
+        '8171999900000000021',
       ],
       invalid: [
         'foo',
@@ -9242,6 +9289,36 @@ describe('Validators', () => {
     });
   });
 
+  it('should validate ISO 4217 corrency codes', () => {
+    // from https://en.wikipedia.org/wiki/ISO_4217
+    test({
+      validator: 'isISO4217',
+      valid: [
+        'AED',
+        'aed',
+        'AUD',
+        'CUC',
+        'EUR',
+        'GBP',
+        'LYD',
+        'MYR',
+        'SGD',
+        'USD',
+      ],
+      invalid: [
+        '',
+        '$',
+        'US',
+        'us',
+        'AAA',
+        'aaa',
+        'RWA',
+        'EURO',
+        'euro',
+      ],
+    });
+  });
+
   it('should validate whitelisted characters', () => {
     test({
       validator: 'isWhitelisted',
@@ -9297,27 +9374,25 @@ describe('Validators', () => {
     test({
       validator: 'isMagnetURI',
       valid: [
-        'magnet:?xt=urn:btih:06E2A9683BF4DA92C73A661AC56F0ECC9C63C5B4&dn=helloword2000&tr=udp://helloworld:1337/announce',
-        'magnet:?xt=urn:btih:3E30322D5BFC7444B7B1D8DD42404B75D0531DFB&dn=world&tr=udp://world.com:1337',
-        'magnet:?xt=urn:btih:4ODKSDJBVMSDSNJVBCBFYFBKNRU875DW8D97DWC6&dn=helloworld&tr=udp://helloworld.com:1337',
-        'magnet:?xt=urn:btih:1GSHJVBDVDVJFYEHKFHEFIO8573898434JBFEGHD&dn=foo&tr=udp://foo.com:1337',
-        'magnet:?xt=urn:btih:MCJDCYUFHEUD6E2752T7UJNEKHSUGEJFGTFHVBJS&dn=bar&tr=udp://bar.com:1337',
-        'magnet:?xt=urn:btih:LAKDHWDHEBFRFVUFJENBYYTEUY837562JH2GEFYH&dn=foobar&tr=udp://foobar.com:1337',
-        'magnet:?xt=urn:btih:MKCJBHCBJDCU725TGEB3Y6RE8EJ2U267UNJFGUID&dn=test&tr=udp://test.com:1337',
-        'magnet:?xt=urn:btih:UHWY2892JNEJ2GTEYOMDNU67E8ICGICYE92JDUGH&dn=baz&tr=udp://baz.com:1337',
-        'magnet:?xt=urn:btih:HS263FG8U3GFIDHWD7829BYFCIXB78XIHG7CWCUG&dn=foz&tr=udp://foz.com:1337',
+        'magnet:?xt.1=urn:sha1:ABCDEFGHIJKLMNOPQRSTUVWXYZ123456&xt.2=urn:sha1:ABCDEFGHIJKLMNOPQRSTUVWXYZ123456',
+        'magnet:?xt=urn:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234&dn=helloword2000&tr=udp://helloworld:1337/announce',
+        'magnet:?xt=urn:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234&dn=foo',
+        'magnet:?xt=urn:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234&dn=&tr=&nonexisting=hello world',
+        'magnet:?xt=urn:md5:ABCDEFGHIJKLMNOPQRSTUVWXYZ123456',
+        'magnet:?xt=urn:tree:tiger:ABCDEFGHIJKLMNOPQRSTUVWXYZ123456',
+        'magnet:?xt=urn:ed2k:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234',
       ],
       invalid: [
-        '',
-        ':?xt=urn:btih:06E2A9683BF4DA92C73A661AC56F0ECC9C63C5B4&dn=helloword2000&tr=udp://helloworld:1337/announce',
-        'magnett:?xt=urn:btih:3E30322D5BFC7444B7B1D8DD42404B75D0531DFB&dn=world&tr=udp://world.com:1337',
-        'xt=urn:btih:4ODKSDJBVMSDSNJVBCBFYFBKNRU875DW8D97DWC6&dn=helloworld&tr=udp://helloworld.com:1337',
-        'magneta:?xt=urn:btih:1GSHJVBDVDVJFYEHKFHEFIO8573898434JBFEGHD&dn=foo&tr=udp://foo.com:1337',
-        'magnet:?xt=uarn:btih:MCJDCYUFHEUD6E2752T7UJNEKHSUGEJFGTFHVBJS&dn=bar&tr=udp://bar.com:1337',
-        'magnet:?xt=urn:btihz&dn=foobar&tr=udp://foobar.com:1337',
-        'magnet:?xat=urn:btih:MKCJBHCBJDCU725TGEB3Y6RE8EJ2U267UNJFGUID&dn=test&tr=udp://test.com:1337',
-        'magnet::?xt=urn:btih:UHWY2892JNEJ2GTEYOMDNU67E8ICGICYE92JDUGH&dn=baz&tr=udp://baz.com:1337',
-        'magnet:?xt:btih:HS263FG8U3GFIDHWD7829BYFCIXB78XIHG7CWCUG&dn=foz&tr=udp://foz.com:1337',
+        ':?xt=urn:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234',
+        'xt=urn:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234',
+        'magneta:?xt=urn:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234',
+        'magnet:?xt=uarn:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234',
+        'magnet:?xt=urn:btihz',
+        'magnet::?xt=urn:btih:UHWY2892JNEJ2GTEYOMDNU67E8ICGICYE92JDUGH',
+        'magnet:?xt:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ',
+        'magnet:?xt:urn:nonexisting:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234',
+        'magnet:?xt.2=urn:btih:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234',
+        'magnet:?xt=urn:ed2k:ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234567890123456789ABCD',
       ],
     });
     /* eslint-enable max-len */
@@ -10674,6 +10749,25 @@ describe('Validators', () => {
         '2020/03-15',
       ],
     });
+    test({
+      validator: 'isDate',
+      args: [{ format: 'MM.DD.YYYY', delimiters: ['.'], strictMode: true }],
+      valid: [
+        '01.15.2020',
+        '02.15.2014',
+        '03.15.2014',
+        '02.29.2020',
+      ],
+      invalid: [
+        '2014-02-15',
+        '2020-02-29',
+        '15-07/2002',
+        new Date(),
+        new Date([2014, 2, 15]),
+        new Date('2014-03-15'),
+        '29.02.2020',
+      ],
+    });
   });
   it('should be valid license plate', () => {
     test({