[](https://php.package.health/packages/rx/websocket/dev-keepalive)
5 total, 3 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| ratchet/rfc6455 | RFC6455 WebSocket protocol handler | ^0.2.2 | v0.4.0 | outdated |
| react/http | Event-driven, streaming HTTP client and server implementation for ReactPHP | ^0.7.3 | v1.11.0 | outdated |
| react/http-client | Event-driven, streaming HTTP client for ReactPHP | ^0.5.3 | v0.5.11 | up to date |
| reactivex/rxphp | Reactive extensions for php. | ^2.0 | 2.0.13 | up to date |
| voryx/event-loop | Global static wrapper for react event-loop | ^2.0 | 3.0.2 | outdated |
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| phpunit/phpunit | The PHP Unit Testing framework. | ~5.7.0 | 13.1.1 | outdated |