[](https://php.package.health/packages/luxifer/calendar/dev-master)
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| doctrine/collections | PHP Doctrine Collections library that adds additional functionality on top of PHP arrays. | ~1.0 | 2.2.2 | outdated |
| league/period | Time range API for PHP | ~2.0 | 5.3.2 | outdated |
No required development dependencies.