.github/CONTRIBUTING.md
# CONTRIBUTING
We are using [GitHub Actions](https://github.com/features/actions) as a continuous integration system.
For details, take a look at the following workflow configuration files:
- [`workflows/continuous-integration.yaml`](workflows/continuous-integration.yaml)
- [`workflows/lock-closed-issues.yaml`](workflows/lock-closed-issues.yaml)
## Coding Standards
We are using [`friendsofphp/php-cs-fixer`](https://github.com/FriendsOfPHP/PHP-CS-Fixer) and [`squizlabs/php_codesniffer`](https://github.com/squizlabs/PHP_CodeSniffer) to enforce coding standards in PHP files.
Run
```sh
vendor/bin/phpcs
vendor/bin/php-cs-fixer fix --dry-run
```
to automatically fix coding standard violations.
## Static Code Analysis
We are using [`phpstan/phpstan`](https://github.com/phpstan/phpstan) to statically analyze the code.
Run
```sh
vendor/bin/phpstan analyse -c phpstan.neon
```