vlsuite-1.0.x-dev/modules/vlsuite_layout_builder/vlsuite_layout_builder.install

<?php

/**
 * @file
 * VLSuite Layout Builder - install module file.
 */

/**
 * Ensure new depenencies are enabled.
 */
function vlsuite_layout_builder_update_10001() {
  if (!\Drupal::service('module_handler')->moduleExists('vlsuite_utility_classes')) {
    \Drupal::service('module_installer')->install(['vlsuite_utility_classes']);
  }
  if (!\Drupal::service('module_handler')->moduleExists('vlsuite_block')) {
    \Drupal::service('module_installer')->install(['vlsuite_block']);
  }
  if (!\Drupal::service('module_handler')->moduleExists('vlsuite_layout')) {
    \Drupal::service('module_installer')->install(['vlsuite_layout']);
  }
}