Alert
An inline message with a severity: an icon, the message, an optional AlertTitle, an action and a close control. role="alert" is announced at once; "status", politely.
Accessibility
- A
role="alert"is announced as it appears; use"status"for what need not interrupt. - The icon is decoration, hidden from assistive technology: the message says the rest.
- Name the close control with
closeLabel: an icon alone says nothing.