chore(utils): tsdoc update

packages/system/src/xypanzoom/XYPanZoom.ts

@@ -114,22 +114,22 @@ export function XYPanZoom({
 
     const wheelHandler = isPanOnScroll
       ? createPanOnScrollHandler({
-          zoomPanValues,
-          noWheelClassName,
-          d3Selection,
-          d3Zoom: d3ZoomInstance,
-          panOnScrollMode,
-          panOnScrollSpeed,
-          zoomOnPinch,
-          onPanZoomStart,
-          onPanZoom,
-          onPanZoomEnd,
-        })
+        zoomPanValues,
+        noWheelClassName,
+        d3Selection,
+        d3Zoom: d3ZoomInstance,
+        panOnScrollMode,
+        panOnScrollSpeed,
+        zoomOnPinch,
+        onPanZoomStart,
+        onPanZoom,
+        onPanZoomEnd,
+      })
       : createZoomOnScrollHandler({
-          noWheelClassName,
-          preventScrolling,
-          d3ZoomHandler,
-        });
+        noWheelClassName,
+        preventScrolling,
+        d3ZoomHandler,
+      });
 
     d3Selection.on('wheel.zoom', wheelHandler, { passive: false });
 
@@ -178,9 +178,11 @@ export function XYPanZoom({
     });
     d3ZoomInstance.filter(filter);
 
-    // We cannot add zoomOnDoubleClick to the filter above because
-    // double tapping on touch screens circumvents the filter and
-    // dblclick.zoom is fired on the selection directly
+    /*
+     * We cannot add zoomOnDoubleClick to the filter above because
+     * double tapping on touch screens circumvents the filter and
+     * dblclick.zoom is fired on the selection directly
+     */
     if (zoomOnDoubleClick) {
       d3Selection.on('dblclick.zoom', d3DblClickZoomHandler);
     } else {

packages/system/src/xypanzoom/eventhandler.ts

@@ -90,8 +90,10 @@ export function createPanOnScrollHandler({
       return;
     }
 
-    // increase scroll speed in firefox
-    // firefox: deltaMode === 1; chrome: deltaMode === 0
+    /*
+     * increase scroll speed in firefox
+     * firefox: deltaMode === 1; chrome: deltaMode === 0
+     */
     const deltaNormalize = event.deltaMode === 1 ? 20 : 1;
     let deltaX = panOnScrollMode === PanOnScrollMode.Vertical ? 0 : event.deltaX * deltaNormalize;
     let deltaY = panOnScrollMode === PanOnScrollMode.Horizontal ? 0 : event.deltaY * deltaNormalize;
@@ -114,9 +116,11 @@ export function createPanOnScrollHandler({
 
     clearTimeout(zoomPanValues.panScrollTimeout);
 
-    // for pan on scroll we need to handle the event calls on our own
-    // we can't use the start, zoom and end events from d3-zoom
-    // because start and move gets called on every scroll event and not once at the beginning
+    /*
+     * for pan on scroll we need to handle the event calls on our own
+     * we can't use the start, zoom and end events from d3-zoom
+     * because start and move gets called on every scroll event and not once at the beginning
+     */
     if (!zoomPanValues.isPanScrolling) {
       zoomPanValues.isPanScrolling = true;