PHPackages                             runopencode/event-overlaps - 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. runopencode/event-overlaps

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

runopencode/event-overlaps
==========================

Provides you with basic logic to check for events overlaping.

1.2.0(3y ago)116.1k↓25%MITPHPPHP ^7.4|^8.0

Since Jul 21Pushed 3y ago3 watchersCompare

[ Source](https://github.com/RunOpenCode/event-overlaps)[ Packagist](https://packagist.org/packages/runopencode/event-overlaps)[ RSS](/packages/runopencode-event-overlaps/feed)WikiDiscussions master Synced 1mo ago

READMEChangelogDependencies (1)Versions (5)Used By (0)

This is just a simple calculator for calculating overlapping between events (start and end dates).

Algorithm complexity: (n \* n - 1) / 2 => quasi polynomial.

###  Health Score

32

—

LowBetter than 72% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity26

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity59

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.

###  Release Activity

Cadence

Every ~111 days

Total

4

Last Release

1429d ago

PHP version history (2 changes)1.0.0PHP ^7.4

1.2.0PHP ^7.4|^8.0

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/410738?v=4)[Nikola Svitlica](/maintainers/TheCelavi)[@TheCelavi](https://github.com/TheCelavi)

---

Top Contributors

[![TheCelavi](https://avatars.githubusercontent.com/u/410738?v=4)](https://github.com/TheCelavi "TheCelavi (6 commits)")

---

Tags

eventvalidationoverlap

### Embed Badge

![Health badge](/badges/runopencode-event-overlaps/health.svg)

```
[![Health](https://phpackages.com/badges/runopencode-event-overlaps/health.svg)](https://phpackages.com/packages/runopencode-event-overlaps)
```

###  Alternatives

[doctrine/event-manager

The Doctrine Event Manager is a simple PHP event system that was built to be used with the various Doctrine projects.

6.1k501.1M115](/packages/doctrine-event-manager)[nette/utils

🛠 Nette Utils: lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generating etc.

2.1k394.3M1.5k](/packages/nette-utils)[league/event

Event package

1.6k141.6M184](/packages/league-event)[laminas/laminas-eventmanager

Trigger and listen to events within a PHP application

1.0k69.8M225](/packages/laminas-laminas-eventmanager)[winzou/state-machine

A very lightweight yet powerful PHP state machine

52113.7M18](/packages/winzou-state-machine)[spatie/laravel-event-sourcing

The easiest way to get started with event sourcing in Laravel

9003.7M26](/packages/spatie-laravel-event-sourcing)

PHPackages © 2026

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