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ellipse/dispatcher-composable
=============================

Composable dispatcher factory

1.0.0(8y ago)127MITPHPPHP >=7.0

Since Mar 13Pushed 8y ago1 watchersCompare

[ Source](https://github.com/ellipsephp/dispatcher-composable)[ Packagist](https://packagist.org/packages/ellipse/dispatcher-composable)[ Docs](https://github.com/ellipsephp/dispatcher-composable)[ RSS](/packages/ellipse-dispatcher-composable/feed)WikiDiscussions master Synced 3w ago

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Composable resolver
===================

[](#composable-resolver)

This package provides a composable factory decorator for objects implementing `Ellipse\DispatcherFactoryInterface` from [ellipse/dispatcher](https://github.com/ellipsephp/dispatcher) package.

**Require** php >= 7.0

**Installation** `composer require ellipse/dispatcher-composable`

**Run tests** `./vendor/bin/kahlan`

- [Composing a dispatcher](#composing-a-dispatcher)

Composing a dispatcher
----------------------

[](#composing-a-dispatcher)

Sometimes a dispatcher needs to be composed at runtime according to certain conditions. When routing for example: a solution is needed to build a dispatcher using different middleware queues and request handlers according to the matched route.

For this purpose this package provides an `Ellipse\Dispatcher\ComposableResolver` class which takes an implementation of `DispatcherFactoryInterface` and a middleware queue as constructor parameters. Dispatchers produced by this resolver are wrapped inside this middleware queue. It also have a `->with()` method taking a middleware queue as parameter and returning a new `ComposableResolver` with those middleware added to the queue.

Let's have an example using [FastRoute](https://github.com/nikic/FastRoute):

```