function amp_add_component_libraries in Accelerated Mobile Pages (AMP) 7

Given an array of components e.g. amp-iframe, add these components to head.

2 calls to amp_add_component_libraries()

amp_field_formatter_view in ./amp.module

Implements hook_field_formatter_view().

_amp_add_component_libraries in ./amp.module

Previous private version of amp_add_component_libraries().

File

./amp.module, line 1284

Code

function amp_add_component_libraries(array $components) {
  $component_definitions = _amp_get_amp_js_list();

  /**
   * @var string $component_name
   * @var string $component_url
   */
  foreach ($components as $component_name => $component_url) {
    if (isset($component_definitions[$component_name])) {
      $element = array(
        '#tag' => 'script',
        '#type' => 'html_tag',
        '#attributes' => array(
          'src' => $component_definitions[$component_name],
          'async' => "",
          'custom-element' => $component_name,
        ),
      );
      drupal_add_html_head($element, $component_name);
    }
  }
}