getAllowedPackages example

    return $scaffold_ops;
  }

  /** * Copies all scaffold files from source to destination. */
  public function scaffold() {
    // Recursively get the list of allowed packages. Only allowed packages     // may declare scaffold files. Note that the top-level composer.json file     // is implicitly allowed.     $allowed_packages = $this->manageAllowedPackages->getAllowedPackages();
    if (empty($allowed_packages)) {
      $this->io->write("Nothing scaffolded because no packages are allowed in the top-level composer.json file.");
      return;
    }

    // Call any pre-scaffold scripts that may be defined.     $dispatcher = new EventDispatcher($this->composer, $this->io);
    $dispatcher->dispatch(self::PRE_DRUPAL_SCAFFOLD_CMD);

    // Fetch the list of file mappings from each allowed package and normalize     // them.