Fix play/pause button state

changelog.md

@@ -1,3 +1,7 @@
+# v3.4.2
+
+-   Fix play/pause button state
+
 # v3.4.1
 
 -   Bug fix for custom controls (fixes #1161)

src/js/controls.js

@@ -1610,10 +1610,7 @@ const controls = {
 
         // Add pressed property to buttons
         if (!is.empty(this.elements.buttons)) {
-            // Toggle classname when pressed property is set
+            const addProperty = button => {
-            Object.values(this.elements.buttons)
-                .filter(Boolean)
-                .forEach(button => {
                 const className = this.config.classNames.controlPressed;
                 Object.defineProperty(button, 'pressed', {
                     enumerable: true,
@@ -1624,6 +1621,17 @@ const controls = {
                         toggleClass(button, className, pressed);
                     },
                 });
+            };
+
+            // Toggle classname when pressed property is set
+            Object.values(this.elements.buttons)
+                .filter(Boolean)
+                .forEach(button => {
+                    if (is.array(button)) {
+                        button.filter(Boolean).forEach(addProperty);
+                    } else {
+                        addProperty(button);
+                    }
                 });
         }