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echo-fusion/eventmanager
========================

EventManager is a flexible and lightweight event handling system for PHP, allowing you to attach and trigger events with priorities and listeners.

v1.1(1y ago)05MITPHPPHP ~8.1.0 || ~8.2.0 || ~8.3.0

Since Oct 17Pushed 1y ago1 watchersCompare

[ Source](https://github.com/echo-fusion/eventmanager)[ Packagist](https://packagist.org/packages/echo-fusion/eventmanager)[ RSS](/packages/echo-fusion-eventmanager/feed)WikiDiscussions main Synced 1mo ago

READMEChangelog (2)Dependencies (5)Versions (5)Used By (0)

EventManager
============

[](#eventmanager)

EventManager is a flexible and lightweight event handling system for PHP, allowing you to attach and trigger events with priorities and listeners.

Installation
------------

[](#installation)

Install the package via Composer:

```
composer require echo-fusion/eventmanager
```

Requirements
------------

[](#requirements)

The following versions of PHP are supported by this version.

- PHP 8.1
- PHP 8.2
- PHP 8.3

Usage
-----

[](#usage)

Here’s how to use the PluginManager to set up and run:

```
use EchoFusion\EventManager\EventManager;
use EchoFusion\Contracts\EventManager\EventManagerInterface;

// Create an instance of EventManager
$eventManager = new EventManager();

// Define the first listener
$listener1 = function (EventInterface $event) {
    echo "Listener 1: The event '" . $event->getName() . "' was triggered!\n";
};

// Define the second listener
$listener2 = function (EventInterface $event) {
    echo "Listener 2: The event '" . $event->getName() . "' was triggered!\n";
};

// Attach both listeners to an event named 'user.register'
$eventManager->attach('user.register', $listener1);
$eventManager->attach('user.register', $listener2);

// Create a new event
$event = new class('user.register') extends BaseEvent {
    public function __construct(string $name)
    {
        $this->setName($name);
    }
};

// Trigger the 'user.register' event, and both listeners will respond
$eventManager->trigger($event);
```

Output:

```
Listener 1: The event 'user.register' was triggered!
Listener 2: The event 'user.register' was triggered!
```

Testing
-------

[](#testing)

Testing includes PHPUnit and PHPStan (Level 7).

```
$ composer test
```

Credits
-------

[](#credits)

Developed and maintained by [Amir Shadanfar](https://github.com/amir-shadanfar).
Connect on [LinkedIn](https://www.linkedin.com/in/amir-shadanfar).

License
-------

[](#license)

The MIT License (MIT). Please see [License File](https://github.com/echo-fusion/middlewaremanager/blob/main/LICENSE) for more information.

###  Health Score

29

—

LowBetter than 59% of packages

Maintenance38

Infrequent updates — may be unmaintained

Popularity4

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity57

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 ~11 days

Total

4

Last Release

543d ago

Major Versions

v0.x-dev → v1.0.02024-10-17

### Community

Maintainers

![](https://www.gravatar.com/avatar/b8a199998d8b5af726b9c5062f97228244822eb7b64b51adf7b050ff4bee378f?d=identicon)[echo-fusion](/maintainers/echo-fusion)

---

Top Contributors

[![echo-fusion](https://avatars.githubusercontent.com/u/182804396?v=4)](https://github.com/echo-fusion "echo-fusion (13 commits)")

---

Tags

event manager

###  Code Quality

TestsPHPUnit

Static AnalysisPsalm

Code StylePHP CS Fixer

Type Coverage Yes

### Embed Badge

![Health badge](/badges/echo-fusion-eventmanager/health.svg)

```
[![Health](https://phpackages.com/badges/echo-fusion-eventmanager/health.svg)](https://phpackages.com/packages/echo-fusion-eventmanager)
```

###  Alternatives

[doctrine/event-manager

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Get feedback from your users about your documentations.

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