[](https://php.package.health/packages/yiisoft/strings/2.6.0)
No required dependencies.
6 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| maglnet/composer-require-checker | CLI tool to analyze composer dependencies and verify that no unknown symbols are used in the sources of a package | ^4.7.1 | 4.16.1 | up to date |
| phpunit/phpunit | The PHP Unit Testing framework. | ^10.5.45 | 12.0.5 | outdated |
| rector/rector | Instant Upgrade and Automated Refactoring of any PHP code | ^2.0.8 | 2.0.9 | up to date |
| roave/infection-static-analysis-plugin | Static analysis on top of mutation testing - prevents escaped mutants from being invalid according to static analysis | ^1.35 | 1.37.0 | up to date |
| spatie/phpunit-watcher | Automatically rerun PHPUnit tests when source code changes | ^1.24 | 1.24.0 | up to date |
| vimeo/psalm | A static analysis tool for finding errors in PHP applications | ^5.26.1|^6.4.1 | 6.8.8 | up to date |