[](https://php.package.health/packages/opis/container/3.0-alpha.1)
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| opis/closure | A library that can be used to serialize closures (anonymous functions) and arbitrary objects. | ^2.1.0 | 3.6.3 | outdated |
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| phpunit/phpunit | The PHP Unit Testing framework. | 5.4.* | 11.4.3 | outdated |