Merge pull request #5147 from xyflow/refactor/resizer-on-end

refactor(node-resizer): pass latest dimensions to onEnd handler / resize change event

.changeset/happy-pots-sell.md

@@ -0,0 +1,6 @@
+---
+'@xyflow/react': patch
+'@xyflow/system': patch
+---
+
+Pass dimensions to final resize change event

packages/react/src/additional-components/NodeResizer/NodeResizeControl.tsx

@@ -142,11 +142,15 @@ function ResizeControl({
 
           triggerNodeChanges(changes);
         },
-        onEnd: () => {
+        onEnd: ({ width, height }) => {
           const dimensionChange: NodeDimensionChange = {
             id: id,
             type: 'dimensions',
             resizing: false,
+            dimensions: {
+              width,
+              height,
+            },
           };
           store.getState().triggerNodeChanges([dimensionChange]);
         },

packages/system/src/xyresizer/XYResizer.ts

@@ -48,7 +48,7 @@ type XYResizerParams = {
     paneDomNode: HTMLDivElement | null;
   };
   onChange: (changes: XYResizerChange, childChanges: XYResizerChildChange[]) => void;
-  onEnd?: () => void;
+  onEnd?: (change: Required<XYResizerChange>) => void;
 };
 
 type XYResizerUpdateParams = {
@@ -188,13 +188,13 @@ export function XYResizer({ domNode, nodeId, getStoreItems, onChange, onEnd }: X
       })
       .on('drag', (event: ResizeDragEvent) => {
         const { transform, snapGrid, snapToGrid, nodeOrigin: storeNodeOrigin } = getStoreItems();
-
         const pointerPosition = getPointerPosition(event.sourceEvent, {
           transform,
           snapGrid,
           snapToGrid,
           containerBounds,
         });
+
         const childChanges: XYResizerChildChange[] = [];
 
         if (!node) {
@@ -294,7 +294,7 @@ export function XYResizer({ domNode, nodeId, getStoreItems, onChange, onEnd }: X
       })
       .on('end', (event: ResizeDragEvent) => {
         onResizeEnd?.(event, { ...prevValues });
-        onEnd?.();
+        onEnd?.({ ...prevValues });
       });
     selection.call(dragHandler);
   }