https://reader.exacteditions.com/assets/reader/shortcuts-483fa54d.js

1import { click, find, findAll } from 'reader/helpers/dom-utils';
2import KeyStroke from 'reader/KeyStroke';
3
4export default () => {
5  function enable() {
6    KeyStroke.enable();
7    $('.toggleKeyboardShortcuts').text($('#menuKeyboardShortcutsOff').text());
8  }
9
10  function disable() {
11    KeyStroke.disable();
12    $('.toggleKeyboardShortcuts').text($('#menuKeyboardShortcutsOn').text());
13  }
14
15  // Initial setup to update state from cookie
16  if (KeyStroke.isEnabled()) {
17    enable();
18  } else {
19    disable();
20  }
21
22  const triggers = findAll('.toggleKeyboardShortcuts');
23
24  triggers.forEach((t) => {
25    click(t, () => {
26      if (KeyStroke.isEnabled()) {
27        disable();
28      } else {
29        enable();
30      }
31    });
32  });
33
34  if (find('#basic-shortcuts')) {
35    KeyStroke.register(['KeyH'], () => {
36      window.location = '/';
37    });
38
39    KeyStroke.register(['Slash'], (e) => {
40      e.preventDefault();
41
42      const search = find('#search-term');
43      search.focus();
44      search.select();
45    });
46  }
47};