[](https://php.package.health/packages/facebook/difflib/v1.0)
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| hhvm/hsl | The Hack Standard Library | ^3.28 | v4.108.1 | outdated |
3 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| facebook/fbexpect | Unit test helpers for Facebook projects | ^2.1.2 | v2.9.1 | up to date |
| hhvm/hacktest | The Hack Test Library | ^1.0 | v2.4.0 | outdated |
| hhvm/hhast | A mutable AST library for Hack with linting and code migrations | ^3.28 | v4.168.3 | outdated |