# sebastian/environment This component provides functionality that helps writing PHP code that has runtime-specific (PHP / HHVM) execution paths. [![Latest Stable Version](https://img.shields.io/packagist/v/sebastian/environment.svg?style=flat-square)](https://packagist.org/packages/sebastian/environment) [![Minimum PHP Version](https://img.shields.io/badge/php-%3E%3D%207.1-8892BF.svg?style=flat-square)](https://php.net/) [![Build Status](https://travis-ci.org/sebastianbergmann/environment.svg?branch=master)](https://travis-ci.org/sebastianbergmann/environment) ## Installation You can add this library as a local, per-project dependency to your project using [Composer](https://getcomposer.org/): composer require sebastian/environment 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/environment