版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/corejs-typeahead/1.3.4/bloodhound.js
- https://cdn.bootcdn.net/ajax/libs/corejs-typeahead/1.3.4/bloodhound.min.js
- https://cdn.bootcdn.net/ajax/libs/corejs-typeahead/1.3.4/typeahead.bundle.js
- https://cdn.bootcdn.net/ajax/libs/corejs-typeahead/1.3.4/typeahead.bundle.min.js
- https://cdn.bootcdn.net/ajax/libs/corejs-typeahead/1.3.4/typeahead.jquery.js
- https://cdn.bootcdn.net/ajax/libs/corejs-typeahead/1.3.4/typeahead.jquery.min.js