function animate_css_install in Animate CSS 8

Implements hook_install().

File

./animate_css.install, line 15

Requirements page for Animate Css.

Code

function animate_css_install() {

  // Check for Animate Library.
  $library = \Drupal::service('library.discovery')
    ->getLibraryByName('animate_css', 'animate');
  $library_exists = file_exists(DRUPAL_ROOT . '/' . $library['css'][0]['data']);
  if (!$library_exists) {
    MessengerInterface::addMessage(t('Animate CSS module requires the animate library. <a href=":anim_link">Download animate library</a> and unzip into /libraries/animate.css.', [
      ':anim_link' => DOWNLOAD_URL,
    ]));
  }
}