Are you reporting a bug?

Please create a Codepen that demonstrates your issue. You can start from the Basic example.
Provide the steps to reproduce the issue, e.g.:
1. Focus on the input field
2. Type c, and wait for suggestions to appear
3. Press Escape
Observed behaviour: Suggestions stay open

Expected behaviour: Suggestions should be closed

Are you making a feature request?

Please describe your use case from user journey point of view, e.g.:

In my application, when user highlights suggestions (using the mouse or keyboard), I'd like to display additional information about the highlighted suggestion alongside the Autosuggest.
If you have ideas how to extend the Autosuggest API to support your new feature, please share!
If you know any examples online that already implement such functionality, please share a link.