From 6124c948de662ece02e0717b7248aaeb46a404d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Noelia=20Ruiz=20Mart=C3=ADnez?= <nrm1977@gmail.com>
Date: Sat, 17 Dec 2022 18:47:02 +0100
Subject: [PATCH] fix: communicate expanded state of tooltips to screenreaders
 (#2322)

Co-authored-by: Nolan Lawson <nolan@nolanlawson.com>
---
 src/routes/_components/Tooltip.html | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/routes/_components/Tooltip.html b/src/routes/_components/Tooltip.html
index 72cb3337..b2e4fa8b 100644
--- a/src/routes/_components/Tooltip.html
+++ b/src/routes/_components/Tooltip.html
@@ -3,6 +3,8 @@
 -->
 <span class="tooltip-button"
       aria-describedby="tooltip-{id}"
+      aria-expanded={shown}
+      aria-controls="tooltip-{id}"
       role="button"
       tabindex="0"
       on:mouseover="set({shown: true, mouseover: true})"