addData example

  public function addInterpolationData(Interpolator $interpolator, $name_prefix = '') {
    if (empty($name_prefix)) {
      $name_prefix = $this->type;
    }
    $data = [
      'package-name' => $this->packageName(),
      "{$name_prefix}-rel-path" => $this->relativePath(),
      "{$name_prefix}-full-path" => $this->fullPath(),
    ];
    $interpolator->addData($data);
  }

  /** * Interpolate a string using the data from this scaffold file info. * * @param string $name_prefix * (optional) Prefix to add before -rel-path and -full-path item names. * Defaults to path type provided when constructing this object. * * @return \Drupal\Composer\Plugin\Scaffold\Interpolator * An interpolator for making string replacements. */