Repository: validatorjs/validator.js
Pull request #2323 (2023-10-14 21:36:47)

docs: fix typos
The `README.md` file contained a few typos.

## Checklist

- [x] PR contains only changes related; no stray files, etc.
- [x] README updated (where applicable)
- [ ] Tests written (where applicable)
- [ ] References provided in PR (where applicable)


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All modified lines are covered by tests :white_check_mark:
> Comparison is base [(`b958bd7`)](https://app.codecov.io/gh/validatorjs/validator.js/commit/b958bd7d1026a434ad3bf90064d3dcb8b775f1a9?el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=validatorjs) 99.95% compared to head [(`a730368`)](https://app.codecov.io/gh/validatorjs/validator.js/pull/2323?src=pr&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=validatorjs) 99.95%.

<details><summary>Additional details and impacted files</summary>


```diff
@@            Coverage Diff             @@
##           master    #2323      +/-   ##
==========================================
- Coverage   99.95%   99.95%   -0.01%     
==========================================
  Files         107      107              
  Lines        2454     2449       -5     
  Branches      619      619              
==========================================
- Hits         2453     2448       -5     
  Partials        1        1              
```


[see 3 files with indirect coverage changes](https://app.codecov.io/gh/validatorjs/validator.js/pull/2323/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=validatorjs)


</details>

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rubiin: @ovarn  please fix the merge conflicts so I may merge this :)
ovarn: I'll try to find the time today or tomorrow. Thanks!
rubiin: @ovarn no worries . I fixed them :)
ovarn: Looks like it was removed during the merge. When I did this PR, there was no 'uk-UA' in the `isTaxID` method. But I will fix it now.
ovarn: @rubiin what would be the best approach to fix it? Should I revert the merge and do it again? Or should I just add the lang as an another commit?
rubiin: the best approach is to stash your merges, pull the latest changes and add in your change. That we you wont get a merge conflict as you are working on latest changes
ovarn: Thanks! It's done.

Patch:
diff --git a/README.md b/README.md
index a3fb7de..c23b9b8 100644
--- a/README.md
+++ b/README.md
@@ -85,7 +85,7 @@ Here is a list of the validators currently available.
 
 Validator                               | Description
 --------------------------------------- | --------------------------------------
-**contains(str, seed [, options])**    | check if the string contains the seed.<br/><br/>`options` is an object that defaults to `{ ignoreCase: false, minOccurrences: 1 }`.<br />Options: <br/> `ignoreCase`: Ignore case when doing comparison, default false.<br/>`minOccurences`: Minimum number of occurrences for the seed in the string. Defaults to 1.
+**contains(str, seed [, options])**    | check if the string contains the seed.<br/><br/>`options` is an object that defaults to `{ ignoreCase: false, minOccurrences: 1 }`.<br />Options: <br/> `ignoreCase`: Ignore case when doing comparison, default false.<br/>`minOccurrences`: Minimum number of occurrences for the seed in the string. Defaults to 1.
 **equals(str, comparison)**             | check if the string matches the comparison.
 **isAbaRouting(str)**               | check if the string is an ABA routing number for US bank account / cheque.
 **isAfter(str [, options])**            | check if the string is a date that is after the specified date.<br/><br/>`options` is an object that defaults to `{ comparisonDate: Date().toString() }`.<br/>**Options:**<br/>`comparisonDate`: Date to compare to. Defaults to `Date().toString()` (now).
@@ -155,9 +155,9 @@ Validator                               | Description
 **isMultibyte(str)**                    | check if the string contains one or more multibyte chars.
 **isNumeric(str [, options])**                      | check if the string contains only numbers.<br/><br/>`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 `.`).<br/><br/>`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.<br/><br/>`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']`.
+**isPassportNumber(str, countryCode)**    | check if the string is a valid passport number.<br/><br/>`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`.
 **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 `['AD', 'AT', 'AU', 'AZ', 'BA', 'BE', 'BG', 'BR', 'BY', 'CA', 'CH', 'CN', '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', '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`.
+**isPostalCode(str, locale)**           | check if the string is a postal code.<br/><br/>`locale` is one of `['AD', 'AT', 'AU', 'AZ', 'BA', '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', '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.
 **isRgbColor(str [, includePercentValues])**                     | check if the string is a rgb or rgba color.<br/><br/>`includePercentValues` defaults to `true`. If you don't want to allow to set `rgb` or `rgba` values with percents, like `rgb(5%,5%,5%)`, or `rgba(90%,90%,90%,.3)`, then set it to false.
 **isSemVer(str)**                       | check if the string is a Semantic Versioning Specification (SemVer).
@@ -165,10 +165,10 @@ Validator                               | Description
 **isUppercase(str)**                    | check if the string is uppercase.
 **isSlug(str)**                         | check if the string is of type slug.
 **isStrongPassword(str [, options])**   | check if the string can be considered a strong password or not. Allows for custom requirements or scoring rules. If `returnScore` is true, then the function returns an integer score for the password rather than a boolean.<br/>Default options: <br/>`{ minLength: 8, minLowercase: 1, minUppercase: 1, minNumbers: 1, minSymbols: 1, returnScore: false, pointsPerUnique: 1, pointsPerRepeat: 0.5, pointsForContainingLower: 10, pointsForContainingUpper: 10, pointsForContainingNumber: 10, pointsForContainingSymbol: 10 }`
-**isTime(str [, options])**             | check if the string is a valid time e.g. [`23:01:59`, new Date().toLocaleTimeString()].<br/><br/> `options` is an object which can contain the keys `hourFormat` or `mode`.<br/><br/>`hourFormat` is a key and defaults to `'hour24'`.<br/><br/>`mode` is a key and defaults to `'default'`. <br/><br/>`hourFomat` can contain the values `'hour12'` or `'hour24'`, `'hour24'` will validate hours in 24 format and `'hour12'` will validate hours in 12 format. <br/><br/>`mode` can contain the values `'default'` or `'withSeconds'`, `'default'` will validate `HH:MM` format, `'withSeconds'` will validate the `HH:MM:SS` format.
+**isTime(str [, options])**             | check if the string is a valid time e.g. [`23:01:59`, new Date().toLocaleTimeString()].<br/><br/> `options` is an object which can contain the keys `hourFormat` or `mode`.<br/><br/>`hourFormat` is a key and defaults to `'hour24'`.<br/><br/>`mode` is a key and defaults to `'default'`. <br/><br/>`hourFormat` can contain the values `'hour12'` or `'hour24'`, `'hour24'` will validate hours in 24 format and `'hour12'` will validate hours in 12 format. <br/><br/>`mode` can contain the values `'default'` or `'withSeconds'`, `'default'` will validate `HH:MM` format, `'withSeconds'` will validate the `HH:MM:SS` format.
 **isTaxID(str, locale)**                | check if the string is a valid Tax Identification Number. Default locale is `en-US`.<br/><br/>More info about exact TIN support can be found in `src/lib/isTaxID.js`.<br/><br/>Supported locales: `[ 'bg-BG', 'cs-CZ', 'de-AT', 'de-DE', 'dk-DK', 'el-CY', 'el-GR', 'en-CA', 'en-GB', 'en-IE', 'en-US', 'es-AR', 'es-ES', 'et-EE', 'fi-FI', 'fr-BE', 'fr-CA', 'fr-FR', 'fr-LU', 'hr-HR', 'hu-HU', 'it-IT', 'lb-LU', 'lt-LT', 'lv-LV', 'mt-MT', 'nl-BE', 'nl-NL', 'pl-PL', 'pt-BR', 'pt-PT', 'ro-RO', 'sk-SK', 'sl-SI', 'sv-SE', 'uk-UA']`.
 **isURL(str [, options])**              | check if the string is a URL.<br/><br/>`options` is an object which defaults to `{ protocols: ['http','https','ftp'], require_tld: true, require_protocol: false, require_host: true, require_port: false, require_valid_protocol: true, allow_underscores: false, host_whitelist: false, host_blacklist: false, allow_trailing_dot: false, allow_protocol_relative_urls: false, allow_fragments: true, allow_query_components: true, disallow_auth: false, validate_length: true }`.<br/><br/>`require_protocol` - if set to true isURL will return false if protocol is not present in the URL.<br/>`require_valid_protocol` - isURL will check if the URL's protocol is present in the protocols option.<br/>`protocols` - valid protocols can be modified with this option.<br/>`require_host` - if set to false isURL will not check if host is present in the URL.<br/>`require_port` - if set to true isURL will check if port is present in the URL.<br/>`allow_protocol_relative_urls` - if set to true protocol relative URLs will be allowed.<br/>`allow_fragments` - if set to false isURL will return false if fragments are present.<br/>`allow_query_components` - if set to false isURL will return false if query components are present.<br/>`validate_length` - if set to false isURL will skip string length validation (2083 characters is IE max URL length).
-**isUUID(str [, version])**             | check if the string is a UUID (version 1, 2, 3, 4 or 5).
+**isUUID(str [, version])**             | check if the string is a UUID (version 1, 2, 3, 4, 5 or 7).
 **isVariableWidth(str)**                | check if the string contains a mixture of full and half-width chars.
 **isVAT(str, countryCode)**             | check if the string is a [valid VAT number][VAT Number] if validation is available for the given country code matching [ISO 3166-1 alpha-2][ISO 3166-1 alpha-2]. <br/><br/>`countryCode` is one of `['AL', 'AR', 'AT', 'AU', 'BE', 'BG', 'BO', 'BR', 'BY', 'CA', 'CH', 'CL', 'CO', 'CR', 'CY', 'CZ', 'DE', 'DK', 'DO', 'EC', 'EE', 'EL', 'ES', 'FI', 'FR', 'GB', 'GT', 'HN', 'HR', 'HU', 'ID', 'IE', 'IL', 'IN', 'IS', 'IT', 'KZ', 'LT', 'LU', 'LV', 'MK', 'MT', 'MX', 'NG', 'NI', 'NL', 'NO', 'NZ', 'PA', 'PE', 'PH', 'PL', 'PT', 'PY', 'RO', 'RS', 'RU', 'SA', 'SE', 'SI', 'SK', 'SM', 'SV', 'TR', 'UA', 'UY', 'UZ', 'VE']`.
 **isWhitelisted(str, chars)**           | check if the string consists only of characters that appear in the whitelist `chars`.
diff --git a/src/index.js b/src/index.js
index bba3557..c1c4f03 100644
--- a/src/index.js
+++ b/src/index.js
@@ -22,7 +22,7 @@ import isAbaRouting from './lib/isAbaRouting';
 import isAlpha, { locales as isAlphaLocales } from './lib/isAlpha';
 import isAlphanumeric, { locales as isAlphanumericLocales } from './lib/isAlphanumeric';
 import isNumeric from './lib/isNumeric';
-import isPassportNumber from './lib/isPassportNumber';
+import isPassportNumber, { locales as passportNumberLocales } from './lib/isPassportNumber';
 import isPort from './lib/isPort';
 import isLowercase from './lib/isLowercase';
 import isUppercase from './lib/isUppercase';
@@ -155,6 +155,7 @@ const validator = {
   isAlphanumericLocales,
   isNumeric,
   isPassportNumber,
+  passportNumberLocales,
   isPort,
   isLowercase,
   isUppercase,
diff --git a/src/lib/isFloat.js b/src/lib/isFloat.js
index 643f972..84bdc78 100644
--- a/src/lib/isFloat.js
+++ b/src/lib/isFloat.js
@@ -1,4 +1,5 @@
 import assertString from './util/assertString';
+import isNullOrUndefined from './util/nullUndefinedCheck';
 import { decimal } from './alpha';
 
 export default function isFloat(str, options) {
@@ -10,10 +11,10 @@ export default function isFloat(str, options) {
   }
   const value = parseFloat(str.replace(',', '.'));
   return float.test(str) &&
-    (!options.hasOwnProperty('min') || value >= options.min) &&
-    (!options.hasOwnProperty('max') || value <= options.max) &&
-    (!options.hasOwnProperty('lt') || value < options.lt) &&
-    (!options.hasOwnProperty('gt') || value > options.gt);
+    (!options.hasOwnProperty('min') || isNullOrUndefined(options.min) || value >= options.min) &&
+    (!options.hasOwnProperty('max') || isNullOrUndefined(options.max) || value <= options.max) &&
+    (!options.hasOwnProperty('lt') || isNullOrUndefined(options.lt) || value < options.lt) &&
+    (!options.hasOwnProperty('gt') || isNullOrUndefined(options.gt) || value > options.gt);
 }
 
 export const locales = Object.keys(decimal);
diff --git a/src/lib/isInt.js b/src/lib/isInt.js
index edd67f7..d561608 100644
--- a/src/lib/isInt.js
+++ b/src/lib/isInt.js
@@ -1,4 +1,5 @@
 import assertString from './util/assertString';
+import isNullOrUndefined from './util/nullUndefinedCheck';
 
 const int = /^(?:[-+]?(?:0|[1-9][0-9]*))$/;
 const intLeadingZeroes = /^[-+]?[0-9]+$/;
@@ -12,10 +13,10 @@ export default function isInt(str, options) {
   const regex = options.allow_leading_zeroes === false ? int : intLeadingZeroes;
 
   // Check min/max/lt/gt
-  let minCheckPassed = (!options.hasOwnProperty('min') || str >= options.min);
-  let maxCheckPassed = (!options.hasOwnProperty('max') || str <= options.max);
-  let ltCheckPassed = (!options.hasOwnProperty('lt') || str < options.lt);
-  let gtCheckPassed = (!options.hasOwnProperty('gt') || str > options.gt);
+  let minCheckPassed = (!options.hasOwnProperty('min') || isNullOrUndefined(options.min) || str >= options.min);
+  let maxCheckPassed = (!options.hasOwnProperty('max') || isNullOrUndefined(options.max) || str <= options.max);
+  let ltCheckPassed = (!options.hasOwnProperty('lt') || isNullOrUndefined(options.lt) || str < options.lt);
+  let gtCheckPassed = (!options.hasOwnProperty('gt') || isNullOrUndefined(options.gt) || str > options.gt);
 
   return regex.test(str) && minCheckPassed && maxCheckPassed && ltCheckPassed && gtCheckPassed;
 }
diff --git a/src/lib/isPassportNumber.js b/src/lib/isPassportNumber.js
index c1803fb..92282ac 100644
--- a/src/lib/isPassportNumber.js
+++ b/src/lib/isPassportNumber.js
@@ -69,6 +69,8 @@ const passportRegexByCountryCode = {
   ZA: /^[TAMD]\d{8}$/, // SOUTH AFRICA
 };
 
+export const locales = Object.keys(passportRegexByCountryCode);
+
 /**
  * Check if str is a valid passport number
  * relative to provided ISO Country Code.
diff --git a/src/lib/isPostalCode.js b/src/lib/isPostalCode.js
index 99cba29..1036562 100644
--- a/src/lib/isPostalCode.js
+++ b/src/lib/isPostalCode.js
@@ -19,6 +19,7 @@ const patterns = {
   CA: /^[ABCEGHJKLMNPRSTVXY]\d[ABCEGHJ-NPRSTV-Z][\s\-]?\d[ABCEGHJ-NPRSTV-Z]\d$/i,
   CH: fourDigit,
   CN: /^(0[1-7]|1[012356]|2[0-7]|3[0-6]|4[0-7]|5[1-7]|6[1-7]|7[1-5]|8[1345]|9[09])\d{4}$/,
+  CO: /^(05|08|11|13|15|17|18|19|20|23|25|27|41|44|47|50|52|54|63|66|68|70|73|76|81|85|86|88|91|94|95|97|99)(\d{4})$/,
   CZ: /^\d{3}\s?\d{2}$/,
   DE: fiveDigit,
   DK: fourDigit,
diff --git a/src/lib/util/nullUndefinedCheck.js b/src/lib/util/nullUndefinedCheck.js
new file mode 100644
index 0000000..c45bfbe
--- /dev/null
+++ b/src/lib/util/nullUndefinedCheck.js
@@ -0,0 +1,3 @@
+export default function isNullOrUndefined(value) {
+  return value === null || value === undefined;
+}


Test patch:
diff --git a/test/exports.test.js b/test/exports.test.js
index 0bff532..a5f458f 100644
--- a/test/exports.test.js
+++ b/test/exports.test.js
@@ -6,8 +6,14 @@ import { locales as isAlphanumericLocales } from '../src/lib/isAlphanumeric';
 import { locales as isMobilePhoneLocales } from '../src/lib/isMobilePhone';
 import { locales as isFloatLocales } from '../src/lib/isFloat';
 import { locales as ibanCountryCodes } from '../src/lib/isIBAN';
+import { locales as passportNumberLocales } from '../src/lib/isPassportNumber';
 
 describe('Exports', () => {
+  it('should export isPassportNumbers\'s supported locales', () => {
+    assert.ok(passportNumberLocales instanceof Array);
+    assert.ok(validator.passportNumberLocales instanceof Array);
+  });
+
   it('should export validators', () => {
     assert.strictEqual(typeof validator.isEmail, 'function');
     assert.strictEqual(typeof validator.isAlpha, 'function');
diff --git a/test/validators.test.js b/test/validators.test.js
index 8037acf..f8060f8 100644
--- a/test/validators.test.js
+++ b/test/validators.test.js
@@ -4211,6 +4211,78 @@ describe('Validators', () => {
         'a',
       ],
     });
+    test({
+      validator: 'isInt',
+      args: [{
+        min: undefined,
+        max: undefined,
+      }],
+      valid: [
+        '143',
+        '15',
+        '767777575',
+      ],
+      invalid: [
+        '10.4',
+        'bar',
+        '10a',
+        'c44',
+      ],
+    });
+    test({
+      validator: 'isInt',
+      args: [{
+        gt: undefined,
+        lt: undefined,
+      }],
+      valid: [
+        '289373466',
+        '55',
+        '989',
+      ],
+      invalid: [
+        '10.4',
+        'baz',
+        '66a',
+        'c21',
+      ],
+    });
+    test({
+      validator: 'isInt',
+      args: [{
+        gt: null,
+        max: null,
+      }],
+      valid: [
+        '1',
+        '886',
+        '84512345',
+      ],
+      invalid: [
+        '10.4',
+        'h',
+        '1.2',
+        '+',
+      ],
+    });
+    test({
+      validator: 'isInt',
+      args: [{
+        lt: null,
+        min: null,
+      }],
+      valid: [
+        '289373466',
+        '55',
+        '989',
+      ],
+      invalid: [
+        ',',
+        '+11212+',
+        'fail',
+        '111987234i',
+      ],
+    });
   });
 
   it('should validate floats', () => {
@@ -4440,6 +4512,87 @@ describe('Validators', () => {
         'foo',
       ],
     });
+    test({
+      validator: 'isFloat',
+      args: [{
+        min: undefined,
+        max: undefined,
+      }],
+      valid: [
+        '123',
+        '123.',
+        '123.123',
+        '-767.767',
+        '+111.111',
+      ],
+      invalid: [
+        'ab565',
+        '-,123',
+        '+,123',
+        '7866.t',
+        '123,123',
+        '123,',
+      ],
+    });
+    test({
+      validator: 'isFloat',
+      args: [{
+        gt: undefined,
+        lt: undefined,
+      }],
+      valid: [
+        '14.34343',
+        '11.1',
+        '456',
+      ],
+      invalid: [
+        'ab565',
+        '-,123',
+        '+,123',
+        '7866.t',
+      ],
+    });
+    test({
+      validator: 'isFloat',
+      args: [{
+        locale: 'ar',
+        gt: null,
+        max: null,
+      }],
+      valid: [
+        '13324٫',
+        '12321',
+        '444٫83874',
+      ],
+      invalid: [
+        '55.55.55',
+        '1;23',
+        '+-123',
+        '1111111l1',
+        '3.3',
+      ],
+    });
+    test({
+      validator: 'isFloat',
+      args: [{
+        locale: 'ru-RU',
+        lt: null,
+        min: null,
+      }],
+      valid: [
+        '11231554,34343',
+        '11,1',
+        '456',
+        ',311',
+      ],
+      invalid: [
+        'ab565',
+        '-.123',
+        '+.123',
+        '7866.t',
+        '22.3',
+      ],
+    });
   });
 
   it('should validate hexadecimal strings', () => {
@@ -11955,6 +12108,21 @@ describe('Validators', () => {
           'Z1A 0B1',
         ],
       },
+      {
+        locale: 'CO',
+        valid: [
+          '050034',
+          '110221',
+          '441029',
+          '910001',
+        ],
+        invalid: [
+          '11001',
+          '000000',
+          '109999',
+          '329999',
+        ],
+      },
       {
         locale: 'ES',
         valid: [