From 522780eac9c66567436651ced6a48d20e7734258 Mon Sep 17 00:00:00 2001
From: moklick <info@moritzklack.com>
Date: Thu, 10 Feb 2022 12:54:50 +0100
Subject: [PATCH] fix(ts): dont make viewport optional for move callbacks

---
 src/container/ZoomPane/index.tsx | 6 +++---
 src/types/component-props.ts     | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/container/ZoomPane/index.tsx b/src/container/ZoomPane/index.tsx
index c81e6f7d..eefc7378 100644
--- a/src/container/ZoomPane/index.tsx
+++ b/src/container/ZoomPane/index.tsx
@@ -21,9 +21,9 @@ interface ZoomPaneProps {
   panOnDrag?: boolean;
   defaultPosition?: [number, number];
   defaultZoom?: number;
-  onMove?: (viewport?: Viewport) => void;
-  onMoveStart?: (viewport?: Viewport) => void;
-  onMoveEnd?: (viewport?: Viewport) => void;
+  onMove?: (viewport: Viewport) => void;
+  onMoveStart?: (viewport: Viewport) => void;
+  onMoveEnd?: (viewport: Viewport) => void;
   zoomActivationKeyCode?: KeyCode;
   preventScrolling?: boolean;
   children: ReactNode;
diff --git a/src/types/component-props.ts b/src/types/component-props.ts
index 76fcd954..894ae86d 100644
--- a/src/types/component-props.ts
+++ b/src/types/component-props.ts
@@ -51,9 +51,9 @@ export interface ReactFlowProps extends HTMLAttributes<HTMLDivElement> {
   onConnectStop?: OnConnectStop;
   onConnectEnd?: OnConnectEnd;
   onInit?: OnInit;
-  onMove?: (viewport?: Viewport) => void;
-  onMoveStart?: (viewport?: Viewport) => void;
-  onMoveEnd?: (viewport?: Viewport) => void;
+  onMove?: (viewport: Viewport) => void;
+  onMoveStart?: (viewport: Viewport) => void;
+  onMoveEnd?: (viewport: Viewport) => void;
   onSelectionChange?: OnSelectionChangeFunc;
   onSelectionDragStart?: (event: ReactMouseEvent, nodes: Node[]) => void;
   onSelectionDrag?: (event: ReactMouseEvent, nodes: Node[]) => void;