* Javascript behaviors for the Book module.
*/
-(function ($, Drupal) {
+(function($, Drupal) {
/**
* Adds summaries to the book outline form.
*
*/
Drupal.behaviors.bookDetailsSummaries = {
attach(context) {
- $(context).find('.book-outline-form').drupalSetSummary((context) => {
- const $select = $(context).find('.book-title-select');
- const val = $select.val();
+ $(context)
+ .find('.book-outline-form')
+ .drupalSetSummary(context => {
+ const $select = $(context).find('.book-title-select');
+ const val = $select.val();
- if (val === '0') {
- return Drupal.t('Not in book');
- }
- else if (val === 'new') {
- return Drupal.t('New book');
- }
+ if (val === '0') {
+ return Drupal.t('Not in book');
+ }
+ if (val === 'new') {
+ return Drupal.t('New book');
+ }
- return Drupal.checkPlain($select.find(':selected').text());
- });
+ return Drupal.checkPlain($select.find(':selected').text());
+ });
},
};
-}(jQuery, Drupal));
+})(jQuery, Drupal);