From 3d66775678a7fc3ef84867d4dd5ce2f4b7c49c9b Mon Sep 17 00:00:00 2001
From: Braks <78412429+bcakmakoglu@users.noreply.github.com>
Date: Sun, 3 Apr 2022 12:36:14 +0200
Subject: [PATCH] fix(flow): check for scope before providing store

---
 examples/src/Basic/BasicOptionsAPI.vue | 5 +++--
 package/src/composables/useVueFlow.ts  | 3 ++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/examples/src/Basic/BasicOptionsAPI.vue b/examples/src/Basic/BasicOptionsAPI.vue
index 08c11db2..2bb7227d 100644
--- a/examples/src/Basic/BasicOptionsAPI.vue
+++ b/examples/src/Basic/BasicOptionsAPI.vue
@@ -40,8 +40,9 @@ export default defineComponent({
     onNodeDragStop(e: FlowEvents['nodeDragStop']) {
       console.log('drag stop', e)
     },
-    onPaneReady({ fitView }: FlowEvents['paneReady']) {
-      fitView({ padding: 0.1 })
+    onPaneReady(instance: FlowEvents['paneReady']) {
+      instance.fitView()
+      this.instance = instance
     },
     onConnect(params: FlowEvents['connect']) {
       addEdge(params, this.elements)
diff --git a/package/src/composables/useVueFlow.ts b/package/src/composables/useVueFlow.ts
index 4e078d05..57bae96c 100644
--- a/package/src/composables/useVueFlow.ts
+++ b/package/src/composables/useVueFlow.ts
@@ -109,7 +109,8 @@ export default <NodeData = ElementData, EdgeData = ElementData>(
   }
 
   if (!vueFlow) throw new Error('vue flow store instance not found.')
-  provide(VueFlow, vueFlow)
+
+  if (scope) provide(VueFlow, vueFlow)
 
   return vueFlow
 }