# sebastian/complexity
Library for calculating the complexity of PHP code units.
[](https://packagist.org/packages/sebastian/complexity)
[](https://php.net/)
[](https://phpunit.de/build-status.html)
[](https://shepherd.dev/github/sebastianbergmann/complexity)
## Installation
You can add this library as a local, per-project dependency to your project using [Composer](https://getcomposer.org/):
```
composer require sebastian/complexity
```
If you only need this library during development, for instance to run your project's test suite, then you should add it as a development-time dependency:
```
composer require --dev sebastian/complexity
```