Overview
Universal accessibility is a core goal of the Elix project. These helpers are used by mixins like AriaListMixin and AriaMenuMixin to support accessibility via ARIA.
API
 default Aria Role  constant 
 A dictionary mapping built-in HTML elements to their default ARIA role.
Example: defaultAriaRole.ol returns "list", since the default ARIA role
for an ol (ordered list) element is "list".
           
 ensure Id(element)  static method    
 If the given element already has an ID, return it. If not, generate a previously unused ID and return that.
Parameters:
-  element:  
Element– 
 Returns:  string