function asset_injector_preprocess_page in Asset Injector 8.2

Implements hook_preprocess_page().

Insert <noscript> code into page region.

File

./asset_injector.module, line 216

Contains module asset_injector.

Code

function asset_injector_preprocess_page(&$vars) {
  foreach (asset_injector_get_assets(TRUE, [
    'asset_injector_js',
  ]) as $asset) {
    if (empty($asset->noscript)) {
      continue;
    }
    $active_theme = \Drupal::service('theme.manager')
      ->getActiveTheme()
      ->getName();

    // Support legacy code where region was a string vs an array.
    $no_script_regions = is_array($asset->noscriptRegion) ? $asset->noscriptRegion : [
      $active_theme => $asset->noscriptRegion,
    ];
    if (!empty($no_script_regions[$active_theme])) {
      $region = $no_script_regions[$active_theme];
      $vars['page'][$region][$asset->id . '-noscript'] = [
        '#type' => 'inline_template',
        '#template' => '<noscript>{{ code | raw }}</noscript>',
        '#context' => [
          'code' => $asset->noscript,
        ],
      ];
    }
  }
}