prevent duplicate ARIA when faceting

mbostock · mbostock · commit da1df9178b9e · 2023-05-11T13:03:05.000-07:00
diff --git a/src/interactions/pointer.js b/src/interactions/pointer.js
@@ -51,6 +51,10 @@ function pointerK(kx, ky, {px, py, maxRadius = 40, channels, ...options} = {}) {
             const mt = r.getAttribute("transform");
             ft ? r.setAttribute("transform", ft) : r.removeAttribute("transform");
             mt ? p.setAttribute("transform", mt) : p.removeAttribute("transform");
+            // also remove ARIA attributes since these are promoted to the parent
+            r.removeAttribute("aria-label");
+            r.removeAttribute("aria-description");
+            r.removeAttribute("aria-hidden");
           }
           g.replaceWith(r);
         }

Original file line number	Diff line number	Diff line change
`@@ -51,6 +51,10 @@ function pointerK(kx, ky, {px, py, maxRadius = 40, channels, ...options} = {}) {`
`51`	`51`	`const mt = r.getAttribute("transform");`
`52`	`52`	`ft ? r.setAttribute("transform", ft) : r.removeAttribute("transform");`
`53`	`53`	`mt ? p.setAttribute("transform", mt) : p.removeAttribute("transform");`
	`54`	`+ // also remove ARIA attributes since these are promoted to the parent`
	`55`	`+ r.removeAttribute("aria-label");`
	`56`	`+ r.removeAttribute("aria-description");`
	`57`	`+ r.removeAttribute("aria-hidden");`
`54`	`58`	`}`
`55`	`59`	`g.replaceWith(r);`
`56`	`60`	`}`