[](https://php.package.health/packages/exsyst/io/0.1.0)
No required dependencies.
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| phpunit/phpunit | The PHP Unit Testing framework. | ~4.1 | 11.4.3 | outdated |
| react/event-loop | ReactPHP's core reactor event loop that libraries can use for evented I/O. | >=0.1 <0.5 | v1.5.0 | outdated |