chore: add comments

cheminfo · Oct 14, 2024 · 69f9d12 · 69f9d12
1 parent 74f32fb
commit 69f9d12
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/canvas_editor/events.js b/lib/canvas_editor/events.js
@@ -47,9 +47,11 @@ function addPointerListeners(canvasElement, drawArea, JavaEditorArea) {
     fireMouseEvent(JavaEditorArea.MOUSE_EVENT_CLICKED, ev, ev.detail);
   });
   canvasElement.addEventListener('pointerenter', (ev) => {
+    // event.detail on pointerenter doesn't include the click count
     fireMouseEvent(JavaEditorArea.MOUSE_EVENT_ENTERED, ev);
   });
   canvasElement.addEventListener('pointerleave', (ev) => {
+    // event.detail on pointerenter doesn't include the click count
     fireMouseEvent(JavaEditorArea.MOUSE_EVENT_EXITED, ev);
   });
   canvasElement.addEventListener('pointermove', (ev) => {