refactor(provider): rename fitviewoptions to initialfitviewoptions

packages/react/src/components/ReactFlowProvider/index.tsx

@@ -22,9 +22,9 @@ export type ReactFlowProviderProps = {
   /** When `true`, the flow will be zoomed and panned to fit all the nodes initially provided. */
   fitView?: boolean;
   /**
-   * You can provide an object of options to customize the fitView behavior.
+   * You can provide an object of options to customize the initial fitView behavior.
    */
-  fitViewOptions?: FitViewOptions;
+  initialFitViewOptions?: FitViewOptions;
   /** Initial minimum zoom level */
   initialMinZoom?: number;
   /** Initial maximum zoom level */
@@ -93,7 +93,7 @@ export function ReactFlowProvider({
   initialHeight: height,
   initialMinZoom: minZoom,
   initialMaxZoom: maxZoom,
-  fitViewOptions,
+  initialFitViewOptions: fitViewOptions,
   fitView,
   nodeOrigin,
   nodeExtent,

packages/react/src/container/ReactFlow/Wrapper.tsx

@@ -53,7 +53,7 @@ export function Wrapper({
       initialWidth={width}
       initialHeight={height}
       fitView={fitView}
-      fitViewOptions={fitViewOptions}
+      initialFitViewOptions={fitViewOptions}
       initialMinZoom={minZoom}
       initialMaxZoom={maxZoom}
       nodeOrigin={nodeOrigin}