/**
* Creates the environment.
*
* @param string|null $homeDir The path to the home
* directory or `null` if
* none exists.
* @param string $rootDir The path to the project's
* root directory.
* @param Config $config The configuration.
* @param RootPackageFile $rootPackageFile The root package file.
* @param ConfigFile $configFile The configuration file or
* `null` if none exists.
* @param EventDispatcherInterface $dispatcher The event dispatcher.
*/
public function __construct($homeDir, $rootDir, Config $config, RootPackageFile $rootPackageFile, ConfigFile $configFile = null, EventDispatcherInterface $dispatcher = null)
{
Assert::directory($rootDir, 'The root directory %s is not a directory.');
parent::__construct($homeDir, $config, $configFile, $dispatcher);
$this->rootDir = Path::canonicalize($rootDir);
$this->rootPackageFile = $rootPackageFile;
}
