14 use Composer\IO\IOInterface;
15 use Composer\Composer;  alias
16 use Composer\IO\NullIO;
17 use Composer\Package\Dumper\ArrayDumper;
19 use Composer\Package\Loader\ArrayLoader;
29      * @var Composer
31     protected $composer;  variable in ComponentInstaller\\Process\\Process
39      * @var \Composer\Config
59      * The Composer installation manager to find Component vendor directories.
60      * @var \Composer\Installer\InstallationManager
67     public function __construct(Composer $composer = null, IOInterface $io = null)  argument
69         $this->composer = isset($composer) ? $composer : new Composer();
72         $this->installationManager = $this->composer->getInstallationManager();
81         $this->config = $this->composer->getConfig();
90         /** @var \Composer\Package\Locker $locker */
91         $locker = $this->composer->getLocker();
105         /** @var \Composer\Package\RootPackageInterface $rootPackage */
106         $rootPackage = $this->composer->getPackage();
124         $root = $this->composer->getPackage();
147      *   The Composer package name.
149      *   The extra config options sent from Composer.
205             if (!file_exists($path.DIRECTORY_SEPARATOR.'composer.json')) {
207                     if (file_exists($temp.DIRECTORY_SEPARATOR.'composer.json')) {