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[Utility & Helpers](/categories/utility) 4. / 5. rubricate/arr ActiveLibrary[Utility & Helpers](/categories/utility) rubricate/arr ============= A lightweight and strict-typed array manipulation component. v4.1.0(3d ago)42642MITPHPPHP >=8.2 Since Oct 26Pushed 1y ago1 watchersCompare [ Source](https://github.com/rubricate/arr)[ Packagist](https://packagist.org/packages/rubricate/arr)[ RSS](/packages/rubricate-arr/feed)WikiDiscussions main Synced yesterday READMEChangelog (5)Dependencies (2)Versions (7)Used By (2) RubricatePHP Arr ================ [](#rubricatephp-arr) [![Maintainer](https://camo.githubusercontent.com/12ec67552930b171d896cce3a73e9f9ff96c1d805edf534227f34a9c929bf4f9/687474703a2f2f696d672e736869656c64732e696f2f62616467652f6d61696e7461696e65722d406573746566616e696f6e73616e746f732d626c75652e7376673f7374796c653d666c61742d737175617265)](https://estefanionsantos.github.io/)[![Source Code](https://camo.githubusercontent.com/5b4f7e3385930a21cbafc1c1554b4a707e09392ebbd6797465955edffdec138c/687474703a2f2f696d672e736869656c64732e696f2f62616467652f736f757263652d7275627269636174652f6172722d626c75652e7376673f7374796c653d666c61742d737175617265)](https://github.com/rubricate/arr)[![PHP from Packagist](https://camo.githubusercontent.com/34186be020608d191db59e96bb83a4fb4bc404e625e9f33cc3ab01b861ee0504/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f7068702d762f7275627269636174652f6172722e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/rubricate/arr)[![Latest Version](https://camo.githubusercontent.com/43c81f531b572ccd582fc7c338e254c55b7576d35f8dd5a8af3293def03bc001/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f72656c656173652f7275627269636174652f6172722e7376673f7374796c653d666c61742d737175617265)](https://github.com/rubricate/arr/releases)[![Software License](https://camo.githubusercontent.com/55c0218c8f8009f06ad4ddae837ddd05301481fcf0dff8e0ed9dadda8780713e/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6c6963656e73652d4d49542d627269676874677265656e2e7376673f7374796c653d666c61742d737175617265)](LICENSE)[![Total Downloads](https://camo.githubusercontent.com/10c15ba926925452120ed1669f614af9ca0622126c28006328cfc3d5c2d0d0c4/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f7275627269636174652f6172722e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/rubricate/arr) A lightweight and strict-typed array manipulation component. #### Last Version [](#last-version) ``` $ composer require rubricate/arr ``` - Documentation is at - issues: Structure suggestion -------------------- [](#structure-suggestion) - Example: [rubricate/kickoff](https://github.com/rubricate/kickoff) ### Credits [](#credits) - [All Contributors](https://github.com/rubricate/arr/contributors) (Let's program) ### License [](#license) The MIT License (MIT). Please see [License File](https://github.com/rubricate/arr?tab=MIT-1-ov-file) for more information. ### Health Score 43 — FairBetter than 89% of packages Maintenance65 Regular maintenance activity Popularity18 Limited adoption so far Community11 Small or concentrated contributor base Maturity64 Established project with proven stability Bus Factor1 Top contributor holds 100% 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 Every ~268 days Recently: every ~257 days Total 6 Last Release 3d ago Major Versions v0.1.0 → v1.0.02023-09-04 v1.0.0 → v2.2.02023-09-13 v2.2.0 → v3.0.02025-01-25 v3.0.0 → v4.0.02026-06-28 PHP version history (4 changes)v1.0.0PHP >=5.4 v2.2.0PHP >=7.2 v3.0.0PHP >=8.0 v4.0.0PHP >=8.2 ### Community Maintainers ![](https://www.gravatar.com/avatar/f70ecd39117d58aa585338ef0c5021c6df35cc5a67080ffe20f8af512fea592c?d=identicon)[estefanionsantos](/maintainers/estefanionsantos) --- Top Contributors [![estefanionsantos](https://avatars.githubusercontent.com/u/6088043?v=4)](https://github.com/estefanionsantos "estefanionsantos (9 commits)") --- Tags arraymatrixutilitiesarrstrict typesrubricate ### Code Quality TestsPHPUnit Static AnalysisPHPStan Type Coverage Yes ### Embed Badge ![Health badge](/badges/rubricate-arr/health.svg) ``` [![Health](https://phpackages.com/badges/rubricate-arr/health.svg)](https://phpackages.com/packages/rubricate-arr) ``` ### Alternatives [doctrine/collections PHP Doctrine Collections library that adds additional functionality on top of PHP arrays. 6.0k430.2M1.5k](/packages/doctrine-collections)[symfony/property-access Provides functions to read and write from/to an object or array using a simple string notation 2.8k317.3M3.2k](/packages/symfony-property-access)[nette/utils 🛠 Nette Utils: lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generating etc. 2.1k430.4M1.7k](/packages/nette-utils)[markbaker/matrix PHP Class for working with matrices 1.5k303.3M40](/packages/markbaker-matrix)[league/config Define configuration arrays with strict schemas and access values with dot notation 565335.0M36](/packages/league-config)[grasmash/expander Expands internal property references in PHP arrays. 14064.3M10](/packages/grasmash-expander) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)