Symfony\Installer\Manager\ComposerManager::createPackageName PHP Метод

    public function createPackageName($projectName)
    {
        if (!empty($_SERVER['USERNAME'])) {
            $packageName = $_SERVER['USERNAME'] . '/' . $projectName;
        } elseif (true === extension_loaded('posix') && ($user = posix_getpwuid(posix_getuid()))) {
            $packageName = $user['name'] . '/' . $projectName;
        } elseif (get_current_user()) {
            $packageName = get_current_user() . '/' . $projectName;
        } else {
            // package names must be in the format foo/bar
            $packageName = $projectName . '/' . $projectName;
        }
        return $this->fixPackageName($packageName);
    }