[](https://php.package.health/packages/yiisoft/mailer/6.0.1)
No required dependencies.
12 total, 1 outdated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 | 4.24.0 | up to date |
| phpunit/phpunit | The PHP Unit Testing framework. | ^10.5.45 | 13.1.1 | outdated |
| psr/event-dispatcher | Standard interfaces for event handling. | ^1.0 | 1.0.0 | up to date |
| rector/rector | Instant Upgrade and Automated Refactoring of any PHP code | ^2.0.10 | 2.4.2 | 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 | 1.43.0 | 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 || ^6.9.4 | 6.16.0 | up to date |
| yiisoft/aliases | Named paths and URLs storage | ^3.0 | 3.0.0 | up to date |
| yiisoft/definitions | The package provides definition syntax | ^3.4 | 3.4.0 | up to date |
| yiisoft/di | Yii DI container | ^1.3 | 1.4.1 | up to date |
| yiisoft/files | Helper to manage files and directories | ^2.0 | 2.0.0 | up to date |
| yiisoft/test-support | Supporting tools for testing | ^3.0.2 | 3.1.0 | up to date |