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nepada/phpstan-message-bus
==========================

PHPStan extension for nepada/message-bus.

v4.0.1(9mo ago)12.1k↓23.3%BSD-3-ClausePHPPHP >=7.4.0 <8.6CI passing

Since Jul 21Pushed 2d ago1 watchersCompare

[ Source](https://github.com/nepada/phpstan-message-bus)[ Packagist](https://packagist.org/packages/nepada/phpstan-message-bus)[ RSS](/packages/nepada-phpstan-message-bus/feed)WikiDiscussions master Synced today

READMEChangelog (10)Dependencies (12)Versions (16)Used By (0)

PHPStan Message Bus extension
=============================

[](#phpstan-message-bus-extension)

[![Build Status](https://github.com/nepada/phpstan-message-bus/workflows/CI/badge.svg)](https://github.com/nepada/phpstan-message-bus/actions?query=workflow%3ACI+branch%3Amaster)[![Coverage Status](https://camo.githubusercontent.com/1599158b5bdb181b69e50f6e8feac20e5ddda7b5c0ff030231c9ae6abdda623d/68747470733a2f2f636f766572616c6c732e696f2f7265706f732f6769746875622f6e65706164612f7068707374616e2d6d6573736167652d6275732f62616467652e7376673f6272616e63683d6d6173746572)](https://coveralls.io/github/nepada/phpstan-message-bus?branch=master)[![Downloads this Month](https://camo.githubusercontent.com/db60124d7413581ad4599fa0b06cd8dfd1f532d0d497603009adfcab340a7273/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f646d2f6e65706164612f7068707374616e2d6d6573736167652d6275732e737667)](https://packagist.org/packages/nepada/phpstan-message-bus)[![Latest stable](https://camo.githubusercontent.com/0bb99bdc6f0564451113c3290a814020ddeb0f2e2dd32901fa08164ecb56d84a/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f6e65706164612f7068707374616e2d6d6573736167652d6275732e737667)](https://packagist.org/packages/nepada/phpstan-message-bus)

- [PHPStan](https://github.com/phpstan/phpstan)
- [nepada/message-bus](https://github.com/nepada/message-bus)

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

[](#installation)

Via Composer:

```
composer require --dev nepada/phpstan-mesasge-bus
```

Unless you also install [phpstan/extension-installer](https://github.com/phpstan/extension-installer) you need to manually enable the extension in your config:

```
includes:
    - vendor/nepada/phpstan-message-bus/extension.neon
```

Either way, you need to specify the directories in which your command handlers are located:

```
parameters:
    commandHandlerDirectories:
        - app
        - src
```

Description
-----------

[](#description)

The package currently provides only one extension - `DynamicMethodThrowTypeExtension`. The extension propagates exception thrown by command handlers up to the command bus caller.

```
final class FooService
{

    private \Nepada\MessageBus\Commands\CommandBus $commandBus;

    public function __construct(\Nepada\MessageBus\Commands\CommandBus $commandBus)
    {
        $this->commandBus = $commandBus;
    }

    public function placeOrder(): void
    {
        try {
            $command = new PlaceOrderCommand();
            $this->commandBus->handle($command);
        } catch (FailedToPlaceOrderException $exception) {
            // FailedToPlaceOrderException may be thrown and needs to handled
        }
    }

}

final class PlaceOrderCommand implements \Nepada\MessageBus\Commands\Command
{

}

final class PlaceOrderHandler implements \Nepada\MessageBus\Commands\CommandHandler
{

    /**
     * @param PlaceOrderCommand $command
     * @throws FailedToPlaceOrderException
     */
    public function __invoke(PlaceOrderCommand $command): void
    {
        throw new FailedToPlaceOrderException('Failed to place order');
    }

}

class FailedToPlaceOrderException extends \RuntimeException
{

}
```

###  Health Score

52

—

FairBetter than 96% of packages

Maintenance81

Actively maintained with recent releases

Popularity21

Limited adoption so far

Community9

Small or concentrated contributor base

Maturity80

Battle-tested with a long release history

 Bus Factor1

Top contributor holds 59.5% 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 ~189 days

Total

11

Last Release

280d ago

Major Versions

v2.1.1 → v3.0.02021-11-06

v3.2.1 → v4.0.02024-11-11

PHP version history (6 changes)v2.0.0PHP >=7.4.0

v3.0.0PHP >=7.4.0 <8.2

v3.0.1PHP >=7.4.0 <8.3

v3.1.1PHP >=7.4.0 <8.4

v3.2.1PHP >=7.4.0 <8.5

v4.0.1PHP >=7.4.0 <8.6

### Community

Maintainers

![](https://www.gravatar.com/avatar/5b4780fe328102c4572737db639653c29d3081d1d3e051467f00d7f09a776399?d=identicon)[xificurk](/maintainers/xificurk)

---

Top Contributors

[![dependabot[bot]](https://avatars.githubusercontent.com/in/29110?v=4)](https://github.com/dependabot[bot] "dependabot[bot] (103 commits)")[![xificurk](https://avatars.githubusercontent.com/u/117465?v=4)](https://github.com/xificurk "xificurk (70 commits)")

---

Tags

PHPStanmessage busnepada

###  Code Quality

TestsPHPUnit

Type Coverage Yes

### Embed Badge

![Health badge](/badges/nepada-phpstan-message-bus/health.svg)

```
[![Health](https://phpackages.com/badges/nepada-phpstan-message-bus/health.svg)](https://phpackages.com/packages/nepada-phpstan-message-bus)
```

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