busy property
Indicates whether an element, and its subtree, are currently being updated.
The default is that aria-busy is false. If authors know that multiple parts of the same element need to be loaded or modified, they can set aria-busy to true when the first part is loaded, and then set aria-busy to false when the last part is loaded. When a widget is missing required owned elements due to script execution or loading, authors MUST mark a containing element with aria-busy equal to true. For example, until a page is fully initialized and complete, an author could mark the document element as busy. If there is an error updating the element, author MAY set the aria-invalid attribute to true.
See: developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Attributes/aria-busy
Implementation
@override
@Accessor(key: 'aria-busy')
bool? get busy => (props[_$key__busy___$AriaPropsMixin] ?? null) as bool?;Indicates whether an element, and its subtree, are currently being updated.
The default is that aria-busy is false. If authors know that multiple parts of the same element need to be loaded or modified, they can set aria-busy to true when the first part is loaded, and then set aria-busy to false when the last part is loaded. When a widget is missing required owned elements due to script execution or loading, authors MUST mark a containing element with aria-busy equal to true. For example, until a page is fully initialized and complete, an author could mark the document element as busy. If there is an error updating the element, author MAY set the aria-invalid attribute to true.
See: developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Attributes/aria-busy
Implementation
@override
@Accessor(key: 'aria-busy')
set busy(bool? value) => props[_$key__busy___$AriaPropsMixin] = value;