fix(aria-errormessage): allow aria-live="polite" on aria-errormessage…

… target
dequelabs · Oct 27, 2020 · 926b6a8 · 926b6a8
1 parent fab58d4
commit 926b6a8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/checks/aria/aria-errormessage-evaluate.js b/lib/checks/aria/aria-errormessage-evaluate.js
@@ -41,6 +41,7 @@ function ariaErrormessageEvaluate(node, options) {
 			return (
 				idref.getAttribute('role') === 'alert' ||
 				idref.getAttribute('aria-live') === 'assertive' ||
+				idref.getAttribute('aria-live') === 'polite' ||
 				tokenList(node.getAttribute('aria-describedby') || '').indexOf(attr) >
 					-1
 			);