fix(ripple): fix ripple in Firefox

A-l-y-l-e · Nov 24, 2018 · 8aab7d5 · 8aab7d5
1 parent 378b576
commit 8aab7d5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib/src/ripple/ripple.ts b/src/lib/src/ripple/ripple.ts
@@ -34,7 +34,7 @@ export class Ripple {
     private _triggerElement?: HTMLElement
   ) {
     if (Platform.isBrowser) {
-      if (typeof PointerEvent === 'function' && !!TouchEvent) {
+      if (typeof PointerEvent === 'function' && typeof TouchEvent  === 'function') {
         this._eventHandlers.set('pointerdown', this.onPointerDown.bind(this));
       } else {
         this._eventHandlers.set('mousedown', this.onPointerDown.bind(this));