Expand accordion if it is being targeted by an in-page anchor link (no page load occurred)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "webfactory-accordion",
-  "version": "5.0.1",
+  "version": "5.1.0",
   "description": "A tiny script that progressively enhances static HTML with accessible and keyboard-enabled accordion functionality.",
   "main": "src/main.js",
   "repository": {

src/accordion.js

@@ -107,13 +107,20 @@ class wfaccordion {
             });
 
             // Update ARIA states on click/tap
-            this.trigger.addEventListener('click', (event) => {
+            this.trigger.addEventListener('click', () => {
                 this.toggle();
 
                 if (!this.settings.disableHashUpdate) {
                     this.updateHash();
                 }
             });
+
+            // Expand if being targeted by an in-page anchor link
+            this.trigger.addEventListener('focus', () => {
+                if (this.triggerId === getUrlHash()) {
+                    this.expand();
+                }
+            })
         }
     }
 }