PHPackages geofmureithi/f3-validate - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [Validation & Sanitization](/categories/validation) 4. / 5. geofmureithi/f3-validate ActiveLibrary[Validation & Sanitization](/categories/validation) geofmureithi/f3-validate ======================== A validation lib for Fat Free Framework 1.1(7y ago)2934912[2 issues](https://github.com/geofmureithi/f3-validate/issues)[4 PRs](https://github.com/geofmureithi/f3-validate/pulls)MITPHP Since Sep 9Pushed 5y ago5 watchersCompare [ Source](https://github.com/geofmureithi/f3-validate)[ Packagist](https://packagist.org/packages/geofmureithi/f3-validate)[ RSS](/packages/geofmureithi-f3-validate/feed)WikiDiscussions master Synced 2d ago READMEChangelog (2)Dependencies (2)Versions (2)Used By (0) Fat Free Framework Validator ============================ [](#fat-free-framework-validator) An easy to use and strait to the point validation trait for Fat Free Framework [![Build Status](https://camo.githubusercontent.com/71ff8a33fcf8fc82f52421720b5a9f05af5064d611c9cc81e353625c4f7de22d/68747470733a2f2f7472617669732d63692e6f72672f67656f666d757265697468692f66332d76616c69646174652e7376673f6272616e63683d6d6173746572)](https://travis-ci.org/geofmureithi/f3-validate) Installation ------------ [](#installation) ##### Using Composer [](#using-composer) ``` composer require geofmureithi/f3-validate ``` ##### Manually [](#manually) Copy the `lib\validate.php` file to the lib folder or any root of an auto included folder. **Remember it requires at least php 5.4 to use traits** Getting Started --------------- [](#getting-started) ``` class Profile { use Validate; // "reqired|email" ]; } public function save() { //..... } } $data = $f3->get('POST') $profile = new Profile(); $result = $profile->check($data); if( $result != true) return $result; //errors $profile->save(); ``` Available Validators -------------------- [](#available-validators) - required `Ensures the specified key value exists and is not empty` - email `Checks for a valid email address` - max\_length,n `Checks key value length, makes sure it's not longer than the specified length. n = length parameter.` - min\_length,n `Checks key value length, makes sure it's not shorter than the specified length. n = length parameter.` - exact\_length,n `Ensures that the key value length precisely matches the specified length. n = length parameter.` - alpha `Ensure only alpha characters are present in the key value (a-z, A-Z)` - alpha\_numeric `Ensure only alpha-numeric characters are present in the key value (a-z, A-Z, 0-9)` - numeric `Ensure only numeric key values` - boolean `Checks for PHP accepted boolean values, returns TRUE for "1", "true", "on" and "yes"` - url `Check for valid URL or subdomain` - ipv4 `Check for valid IPv4 address` - ipv6 `Check for valid IPv6 address` - card `Check for a valid credit card number (Uses the MOD10 Checksum Algorithm)` - phone `Validate phone numbers that match the following examples: 555-555-5555 , 5555425555, 555 555 5555, 1(519) 555-4444, 1 (519) 555-4422, 1-555-555-5555` - regex `You can pass a custom regex using the following format: 'regex,/your-regex/'` Adding custom validators and filters is made easy by using callback functions. ``` $message = "The value of {0} must include each of these items : {1}"; Validate::addValidator("contains", function ($value, $ruleConfigs) { $required = explode("&", substr($ruleConfigs[0], 1, -1)); $diff = array_diff($required, explode(",", $value)); return empty($diff); }, $message); //Or Validate::addValidator("custom", "SampleClass::testCustom", "Custom Error"); ``` RoadMap ------- [](#roadmap) - Add Tests and Travis - Convert to Trait - Use Audit and make Lib more lightweight - Allow Translations - Add Composer - Add detailed Examples Development ----------- [](#development) Tests are run using PHPUnit ``` ./vendor/bin/phpunit --bootstrap vendor/autoload.php --testdox tests ``` Examples -------- [](#examples) See the tests folder for now Contributing ------------ [](#contributing) Feel free to Create a PR ### Health Score 33 ↑ LowBetter than 75% of packages Maintenance19 Infrequent updates — may be unmaintained Popularity25 Limited adoption so far Community16 Small or concentrated contributor base Maturity62 Established project with proven stability Bus Factor1 Top contributor holds 84.6% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Unknown Total 1 Last Release 2804d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/13bbbe90f1902d6dbc818338a1d6471c9380545cfdf8171d5440c907cc4035a1?d=identicon)[acemureithi](/maintainers/acemureithi) --- Top Contributors [![geofmureithi](https://avatars.githubusercontent.com/u/95377562?v=4)](https://github.com/geofmureithi "geofmureithi (22 commits)")[![kumy](https://avatars.githubusercontent.com/u/176794?v=4)](https://github.com/kumy "kumy (3 commits)")[![nimah79](https://avatars.githubusercontent.com/u/20343056?v=4)](https://github.com/nimah79 "nimah79 (1 commits)") --- Tags fat-free-framework ### Code Quality TestsPHPUnit ### Embed Badge ![Health badge](/badges/geofmureithi-f3-validate/health.svg) ``` [![Health](https://phpackages.com/badges/geofmureithi-f3-validate/health.svg)](https://phpackages.com/packages/geofmureithi-f3-validate) ``` ### Alternatives [webmozart/assert Assertions to validate method input/output with nice error messages. 7.6k894.0M1.2k](/packages/webmozart-assert)[bensampo/laravel-enum Simple, extensible and powerful enumeration implementation for Laravel. 2.0k15.9M104](/packages/bensampo-laravel-enum)[swaggest/json-schema High definition PHP structures with JSON-schema based validation 48612.5M73](/packages/swaggest-json-schema)[stevebauman/purify An HTML Purifier / Sanitizer for Laravel 5325.6M19](/packages/stevebauman-purify)[ashallendesign/laravel-config-validator A package for validating your Laravel app's config. 217905.3k5](/packages/ashallendesign-laravel-config-validator)[crazybooot/base64-validation Laravel validators for base64 encoded files 1341.9M8](/packages/crazybooot-base64-validation) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)