instapage_cms_plugin-8.x-3.34/instapage_cms_plugin.module

<?php

require_once( dirname( __FILE__ ) . '/core/instapage.php' );

/**
 * Drupal 8 hook to initiate AJAX scripts endpoint.
 *
 * @param array &$page Drupal 8 page array.
 */
function instapage_cms_plugin_page_attachments_alter(array &$page)
{
  ob_start();
  \InstapageCmsPluginHelper::initAjaxURL();
  $content = ob_get_contents();
  ob_end_clean();
  $inline_script = array(
    '#type' => 'html_tag',
    '#tag' => 'script',
    '#value' => $content,
    '#attributes' => array()
  );
  $page['#attached']['html_head'][] = [$inline_script, 'ajax_url'];
}