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

zetacomponents/tree
===================

The Tree component handles the creating, manipulating and querying of tree structures. The component supports different storage algorithms for optimal performance.

1.2(11y ago)44.2k42Apache-2.0PHP

Since Nov 12Pushed 11y ago2 watchersCompare

[ Source](https://github.com/zetacomponents/Tree)[ Packagist](https://packagist.org/packages/zetacomponents/tree)[ Docs](https://github.com/zetacomponents)[ RSS](/packages/zetacomponents-tree/feed)WikiDiscussions master Synced 4w ago

READMEChangelogDependencies (2)Versions (12)Used By (2)

### README not available

The README for this package hasn't been synced yet. View it on [GitHub](https://github.com/zetacomponents/Tree).

###  Health Score

36

—

LowBetter than 79% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity24

Limited adoption so far

Community20

Small or concentrated contributor base

Maturity70

Established project with proven stability

 Bus Factor1

Top contributor holds 88.6% 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

Every ~251 days

Recently: every ~574 days

Total

11

Last Release

4294d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/892698bb1d3f6dae0e3a44abe3e26920ddb4eb000c6c583c87b4db5e5027e166?d=identicon)[beberlei](/maintainers/beberlei)

---

Top Contributors

[![derickr](https://avatars.githubusercontent.com/u/208074?v=4)](https://github.com/derickr "derickr (101 commits)")[![tobyS](https://avatars.githubusercontent.com/u/187140?v=4)](https://github.com/tobyS "tobyS (6 commits)")[![beberlei](https://avatars.githubusercontent.com/u/26936?v=4)](https://github.com/beberlei "beberlei (3 commits)")[![sebastianbergmann](https://avatars.githubusercontent.com/u/25218?v=4)](https://github.com/sebastianbergmann "sebastianbergmann (2 commits)")[![jpic](https://avatars.githubusercontent.com/u/94636?v=4)](https://github.com/jpic "jpic (1 commits)")[![kore](https://avatars.githubusercontent.com/u/154398?v=4)](https://github.com/kore "kore (1 commits)")

### Embed Badge

![Health badge](/badges/zetacomponents-tree/health.svg)

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

###  Alternatives

[civicrm/civicrm-core

Open source constituent relationship management for non-profits, NGOs and advocacy organizations.

751284.3k37](/packages/civicrm-civicrm-core)[zetacomponents/system-information

Provides access to common system variables, such as CPU type and speed, and the available amount of memory.

221.9M23](/packages/zetacomponents-system-information)

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