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rareloop/primer-core
====================

v5.1.0(8mo ago)463.7k—5.2%64PHPPHP >=8.1CI failing

Since Jul 23Pushed 8mo ago3 watchersCompare

[ Source](https://github.com/Rareloop/primer-core)[ Packagist](https://packagist.org/packages/rareloop/primer-core)[ RSS](/packages/rareloop-primer-core/feed)WikiDiscussions master Synced 2d ago

READMEChangelog (5)Dependencies (11)Versions (33)Used By (4)

Primer Core Framework
=====================

[](#primer-core-framework)

[![Latest Stable Version](https://camo.githubusercontent.com/54717596b9561e6f1b8caa89295dcfd8efb3146add169de93598c5025a6e5281/68747470733a2f2f706f7365722e707567782e6f72672f726172656c6f6f702f7072696d65722d636f72652f762f737461626c65)](https://packagist.org/packages/rareloop/primer-core)[![CI](https://camo.githubusercontent.com/73f21c1bb2197a727d7214128689999c66529632b626c4555b758994e911840c/68747470733a2f2f7472617669732d63692e6f72672f526172656c6f6f702f7072696d65722d636f72652e7376673f6272616e63683d6d6173746572)](https://camo.githubusercontent.com/73f21c1bb2197a727d7214128689999c66529632b626c4555b758994e911840c/68747470733a2f2f7472617669732d63692e6f72672f526172656c6f6f702f7072696d65722d636f72652e7376673f6272616e63683d6d6173746572)[![Coveralls](https://camo.githubusercontent.com/66b08de05bee20d4497a0465d5de4ce20c717b1179c33b55009e6257824dc56b/68747470733a2f2f636f766572616c6c732e696f2f7265706f732f6769746875622f526172656c6f6f702f7072696d65722d636f72652f62616467652e7376673f6272616e63683d6d6173746572)](https://camo.githubusercontent.com/66b08de05bee20d4497a0465d5de4ce20c717b1179c33b55009e6257824dc56b/68747470733a2f2f636f766572616c6c732e696f2f7265706f732f6769746875622f526172656c6f6f702f7072696d65722d636f72652f62616467652e7376673f6272616e63683d6d6173746572)[![Downloads](https://camo.githubusercontent.com/92eb94181d96b4ef9f0e71ff8d05078fece675302fd79f0557bf72aee804ea6c/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f726172656c6f6f702f7072696d65722d636f72652e737667)](https://camo.githubusercontent.com/92eb94181d96b4ef9f0e71ff8d05078fece675302fd79f0557bf72aee804ea6c/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f726172656c6f6f702f7072696d65722d636f72652e737667)

Core code used to power the [Primer Design System](https://www.github.com/rareloop/primer).

###  Health Score

53

—

FairBetter than 96% of packages

Maintenance59

Moderate activity, may be stable

Popularity36

Limited adoption so far

Community19

Small or concentrated contributor base

Maturity83

Battle-tested with a long release history

 Bus Factor1

Top contributor holds 97% 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 ~162 days

Recently: every ~267 days

Total

24

Last Release

263d ago

Major Versions

v1.1.0 → v2.0.02015-12-16

v1.1.1 → v2.0.32018-06-18

v2.0.3 → v3.0.02019-11-28

v3.2.5 → v4.0.02022-11-11

v4.0.2 → v5.0.02025-04-25

PHP version history (6 changes)v2.0.0PHP >=5.5

v3.0.0PHP >=7.1.3

v3.2.5PHP >=7.3

v4.0.0PHP >=7.4

v4.0.1PHP >=8.0

v5.0.0PHP >=8.1

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/1554376?v=4)[Rareloop](/maintainers/rareloop)[@Rareloop](https://github.com/Rareloop)

---

Top Contributors

[![joelambert](https://avatars.githubusercontent.com/u/644362?v=4)](https://github.com/joelambert "joelambert (97 commits)")[![adamtomat](https://avatars.githubusercontent.com/u/2631499?v=4)](https://github.com/adamtomat "adamtomat (3 commits)")

###  Code Quality

TestsPHPUnit

Code StylePHP\_CodeSniffer

### Embed Badge

![Health badge](/badges/rareloop-primer-core/health.svg)

```
[![Health](https://phpackages.com/badges/rareloop-primer-core/health.svg)](https://phpackages.com/packages/rareloop-primer-core)
```

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