feat: add info for touch events

e2e/draggable-compat.js

@@ -39,6 +39,14 @@ describe('Draggable with Mouse and Touch events fallback', () => {
             expect(args.pageY).toEqual(200);
         });
 
+        it("isTouch is false for mouse events", () => {
+            mousedown(el, 100, 200);
+
+            const args = handler.calls.mostRecent().args[0];
+
+            expect(args.isTouch).toBeFalsy();
+        });
+
         it('executes press with key modifiers on mousedown', () => {
             mousedown(el, 100, 200);
 
@@ -66,6 +74,14 @@ describe('Draggable with Mouse and Touch events fallback', () => {
             expect(args.pageY).toEqual(200);
         });
 
+        it("isTouch is true for touch events", () => {
+            touchstart(el, 100, 200);
+
+            const args = handler.calls.mostRecent().args[0];
+
+            expect(args.isTouch).toBe(true);
+        });
+
         it("executes press with originalEvent on touchstart", () => {
             touchstart(el, 100, 200);
 

e2e/draggable.js

@@ -40,6 +40,14 @@ describe('Draggable with Pointer events', () => {
             expect(args.pageY).toEqual(200);
         });
 
+        it("isTouch is false for pointer events", () => {
+            pointerdown(el, 100, 200);
+
+            const args = handler.calls.mostRecent().args[0];
+
+            expect(args.isTouch).toBeFalsy();
+        });
+
         it("does not execute press if the left button is not clicked", () => {
             pointerdown(el, 100, 200, true, 2);
 

src/main.js

@@ -22,7 +22,8 @@ function normalizeEvent(e) {
             clientX: e.changedTouches[0].clientX,
             clientY: e.changedTouches[0].clientY,
             type: e.type,
-            originalEvent: e
+            originalEvent: e,
+            isTouch: true
         };
     }