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adirelle/react-event-promise
============================

Create promises of event.

425PHP

Since Jul 12Pushed 10y ago2 watchersCompare

[ Source](https://github.com/Adirelle/react-event-promise)[ Packagist](https://packagist.org/packages/adirelle/react-event-promise)[ RSS](/packages/adirelle-react-event-promise/feed)WikiDiscussions master Synced 1mo ago

READMEChangelogDependenciesVersions (1)Used By (0)

EventPromise
============

[](#eventpromise)

EventPromise allows you to easily create [Promise](https://github.com/reactphp/promise)s that react on events emitted by an [EventEmitterInterface](https://github.com/igorw/evenement).

Listeners are automatically removed when the Promise is fulfilled, rejected or cancelled.

[![Build Status](https://camo.githubusercontent.com/ce1fc9bb8f0ff14342c3bdf1aab40e4718ace665714f7226d7fd4de759917216/68747470733a2f2f7472617669732d63692e6f72672f41646972656c6c652f72656163742d6576656e742d70726f6d6973652e737667)](https://travis-ci.org/Adirelle/react-event-promise)

Fetch
-----

[](#fetch)

The recommended way to install EventPromise is through composer.

Just create a composer.json file for your project:

```
{
    "require": {
        "adirelle/react-event-promise": "@stable"
    }
}
```

API
---

[](#api)

Promises are created using the `Adirelle\React\EventPromise\EventPromise::listen` method:

```
use \Adirelle\React\EventPromise\EventPromise;
// ...

    EventPromise::listen($someEventEmitter, ['eventToResolve'], ['eventToReject'], ['eventToNotify'])
        ->then(
            function ($arguments) {
                echo 'Event "eventToResolve" emitted';
            },
            function ($arguments) {
                echo 'Event "eventToReject" emitted';
            },
            function ($arguments) {
                echo 'Event "eventToNotify" emitted';
            }
        );
```

License
-------

[](#license)

EventPromise is released under the [MIT](https://github.com/Adirelle/react-event-promise/blob/master/LICENSE) license.

###  Health Score

22

—

LowBetter than 22% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity11

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity41

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.

### Community

Maintainers

![](https://www.gravatar.com/avatar/7e6dba7c690769a55abe3749f6f2f11dd850f55386ee0d77869f6ca2704654b8?d=identicon)[Adirelle](/maintainers/Adirelle)

---

Top Contributors

[![Adirelle](https://avatars.githubusercontent.com/u/24633?v=4)](https://github.com/Adirelle "Adirelle (4 commits)")

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