Items in an option list are organized as list items (
<li>) in an unordered list (
<ul>) and are conveyed as a group of related elements to assistive technology users.
Controls in simple option lists are buttons, and controls in multiple option lists are checkboxes.
If you customize the option list, you can provide ARIA roles that fit the context. These roles must be valid according to the W3C ARIA specification to be conveyed correctly to screen reader users.
role prop adds an ARIA role to the option list wrapper
optionRole prop adds an ARIA role to the option list items