Export the locales list for isPostalCode

README.md

@@ -107,7 +107,7 @@ Validator                               | Description
 **isMultibyte(str)**                    | check if the string contains one or more multibyte chars.
 **isNumeric(str)**                      | check if the string contains only numbers.
 **isPort(str)**                         | check if the string is a valid port number.
-**isPostalCode(str, locale)**           | check if the string is a postal code,<br/><br/>(locale is one of `[ 'AT', 'AU', 'BE', 'BG', 'CA', 'CH', 'CZ', 'DE', 'DK', 'DZ', 'ES', 'FI', 'FR', 'GB', 'GR', 'IL', 'IN', 'IS', 'IT', 'JP', 'KE', 'LI', 'MX', 'NL', 'NO', 'PL', 'PT', 'RO', 'RU', 'SA', 'SE', 'TW', 'US', 'ZA', 'ZM' ]` OR 'any'. If 'any' is used, function will check if any of the locals match).
+**isPostalCode(str, locale)**           | check if the string is a postal code,<br/><br/>(locale is one of `[ 'AT', 'AU', 'BE', 'BG', 'CA', 'CH', 'CZ', 'DE', 'DK', 'DZ', 'ES', 'FI', 'FR', 'GB', 'GR', 'IL', 'IN', 'IS', 'IT', 'JP', 'KE', 'LI', 'MX', 'NL', 'NO', 'PL', 'PT', 'RO', 'RU', 'SA', 'SE', 'TW', 'US', 'ZA', 'ZM' ]` OR 'any'. If 'any' is used, function will check if any of the locals match. locale list is `validator.isPostalCodeLocales`.). 
 **isSurrogatePair(str)**                | check if the string contains any surrogate pairs chars.
 **isURL(str [, options])**              | check if the string is an URL.<br/><br/>`options` is an object which defaults to `{ protocols: ['http','https','ftp'], require_tld: true, require_protocol: false, require_host: true, require_valid_protocol: true, allow_underscores: false, host_whitelist: false, host_blacklist: false, allow_trailing_dot: false, allow_protocol_relative_urls: false }`.
 **isUUID(str [, version])**             | check if the string is a UUID (version 3, 4 or 5).

index.js

@@ -335,6 +335,7 @@ var validator = {
   isISSN: _isISSN2.default,
   isMobilePhone: _isMobilePhone2.default,
   isPostalCode: _isPostalCode2.default,
+  isPostalCodeLocales: _isPostalCode.locales,
   isCurrency: _isCurrency2.default,
   isISO8601: _isISO2.default,
   isRFC3339: _isRFC2.default,

src/index.js

@@ -75,7 +75,7 @@ import isDataURI from './lib/isDataURI';
 import isMimeType from './lib/isMimeType';
 
 import isLatLong from './lib/isLatLong';
-import isPostalCode from './lib/isPostalCode';
+import isPostalCode, { locales as isPostalCodeLocales } from './lib/isPostalCode';
 
 import ltrim from './lib/ltrim';
 import rtrim from './lib/rtrim';
@@ -144,6 +144,7 @@ const validator = {
   isISSN,
   isMobilePhone,
   isPostalCode,
+  isPostalCodeLocales,
   isCurrency,
   isISO8601,
   isRFC3339,

test/exports.js

@@ -22,5 +22,6 @@ describe('Exports', function () {
 
   it('should export isPostalCode\'s supported locales', function () {
     assert.ok(isPostalCodeLocales instanceof Array);
+    assert.ok(validator.isPostalCodeLocales instanceof Array);
   });
 });

validator.js

@@ -1337,7 +1337,7 @@ var patterns = {
   ZM: fiveDigit
 };
 
-
+var locales = Object.keys(patterns);
 
 var isPostalCode = function (str, locale) {
   assertString(str);
@@ -1605,6 +1605,7 @@ var validator = {
   isISSN: isISSN,
   isMobilePhone: isMobilePhone,
   isPostalCode: isPostalCode,
+  isPostalCodeLocales: locales,
   isCurrency: isCurrency,
   isISO8601: isISO8601,
   isRFC3339: isRFC3339,