PHPackages                             elementary/singleton - 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. [Utility & Helpers](/categories/utility)
4. /
5. elementary/singleton

ActiveLibrary[Utility & Helpers](/categories/utility)

elementary/singleton
====================

Singleton pattern trait

1.1.0(8y ago)01.6k11MITPHPPHP >=5.6

Since Jun 22Pushed 8y ago1 watchersCompare

[ Source](https://github.com/php-elementary/singleton)[ Packagist](https://packagist.org/packages/elementary/singleton)[ RSS](/packages/elementary-singleton/feed)WikiDiscussions master Synced 1mo ago

READMEChangelog (4)Dependencies (1)Versions (5)Used By (1)

singleton
=========

[](#singleton)

###  Health Score

30

—

LowBetter than 64% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity16

Limited adoption so far

Community10

Small or concentrated contributor base

Maturity61

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 ~89 days

Total

4

Last Release

2973d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/797553ab4740e78d80571f66be4bf6a5fcfccc620a6daa4943f3d25635c9d971?d=identicon)[elementary](/maintainers/elementary)

---

Top Contributors

[![vendelev](https://avatars.githubusercontent.com/u/9020408?v=4)](https://github.com/vendelev "vendelev (8 commits)")

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/elementary-singleton/health.svg)

```
[![Health](https://phpackages.com/badges/elementary-singleton/health.svg)](https://phpackages.com/packages/elementary-singleton)
```

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)