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ActiveTypo3-cms-extension[Utility & Helpers](/categories/utility)

christophlehmann/treecleaner
============================

Hides duplicates in page- and category-tree in the backend; Developed for lighter user management / editors with overlapping mount points; Hopefully core functionality in the future

16PHP

Since Sep 16Pushed 8y ago1 watchersCompare

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

READMEChangelogDependenciesVersions (1)Used By (0)

TYPO3 Extension: Tree cleaner
=============================

[](#typo3-extension-tree-cleaner)

- Hides duplicates in page- and category-tree (backend) created by overlapping mounts in backend user groups
- Lighter backend user management
- Uses signals/hooks, no XClass

Background
----------

[](#background)

An editor is member of multiple backend user groups with overlapping/duplicates Mounts (Pages, Categories, Files) an see their content multiple times. The ugly default solution is to use functional groups like `_PagetreeX` and `_PagetreeY` which makes backend user administration more complex.

Contribution
------------

[](#contribution)

This extension is managed on GitHub. Feel free to get in touch at

###  Health Score

20

—

LowBetter than 14% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity6

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity41

Maturing project, gaining track record

 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.

### Community

Maintainers

![](https://www.gravatar.com/avatar/8e2a03e451b8ad5281ca437e00e44b1a50752d576afaba66db97d503beab31f2?d=identicon)[christophlehmann](/maintainers/christophlehmann)

---

Top Contributors

[![christophlehmann](https://avatars.githubusercontent.com/u/4953689?v=4)](https://github.com/christophlehmann "christophlehmann (2 commits)")

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