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zippovich2/event-dispatcher
===========================

Simple event dispatcher

v1.0.0(5y ago)04MITPHPPHP ^7.2.5

Since Jun 3Pushed 5y ago1 watchersCompare

[ Source](https://github.com/Zippovich2/event-dispatcher)[ Packagist](https://packagist.org/packages/zippovich2/event-dispatcher)[ RSS](/packages/zippovich2-event-dispatcher/feed)WikiDiscussions master Synced 2d ago

READMEChangelog (1)Dependencies (2)Versions (2)Used By (0)

Event Dispatcher
================

[](#event-dispatcher)

Simple event dispatcher.

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

[](#installation)

```
$ composer require zippovich2/event-dispatcher
```

Usage
-----

[](#usage)

1. Default usage:

    ```
    use Zippovich2\EventDispatcher\EventDispatcher;

    $dispatcher = new EventDispatcher();

    // Add subscriber to events
    $dispatcher->subscribe('event1', 'Subscriber::callback');
    $dispatcher->subscribe('event2', 'Subscriber::callback2');

    // Getting event subscribers
    $event1Subscribers = $dispatcher->getSubscribers('event1');

    // Or get subscribers from all events
    $allSubscribers = $dispatcher->getSubscribers();

    // Dispatch event
    $dispatcher->dispatch('eventName');
    ```
2. Using `TraceableEventDispatcher`:

    ```
    use Zippovich2\EventDispatcher\TraceableEventDispatcher;

    $dispatcher = new TraceableEventDispatcher();

    // Add subscriber to events
    $dispatcher->subscribe('event1', 'Subscriber::callback');
    $dispatcher->subscribe('event2', 'Subscriber::callback2');

    // Dispatch event return callstack tree
    $callstackTree = $dispatcher->dispatch('eventName');

    // Getting raw callstack
    $callStack = $dispatcher->getCallStack();
    ```

###  Health Score

22

—

LowBetter than 22% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity3

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity50

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

Unknown

Total

1

Last Release

2169d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/f7a7c3909da29ae56ca9e78b0092c42ad17f13cc1acfa5048afd40e817c40c04?d=identicon)[Zippovich2](/maintainers/Zippovich2)

---

Top Contributors

[![Zippovich2](https://avatars.githubusercontent.com/u/26221873?v=4)](https://github.com/Zippovich2 "Zippovich2 (10 commits)")

###  Code Quality

TestsPHPUnit

Code StylePHP CS Fixer

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