From 73bf4db82997d7be08fa2c8408b519c8c1e54a59 Mon Sep 17 00:00:00 2001
From: braks <78412429+bcakmakoglu@users.noreply.github.com>
Date: Wed, 27 Jul 2022 21:00:12 +0200
Subject: [PATCH] feat(store): add `$destroy` action

# What's changed?

* add action to remove store from global storage (thus destroying it)
---
 packages/vue-flow/src/composables/useVueFlow.ts | 3 +++
 packages/vue-flow/src/types/store.ts            | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/packages/vue-flow/src/composables/useVueFlow.ts b/packages/vue-flow/src/composables/useVueFlow.ts
index 9c6808b9..3142f289 100644
--- a/packages/vue-flow/src/composables/useVueFlow.ts
+++ b/packages/vue-flow/src/composables/useVueFlow.ts
@@ -65,6 +65,9 @@ export class Storage {
       ...toRefs(reactiveState),
       emits,
       id,
+      $destroy: () => {
+        this.remove(id)
+      },
     }
 
     this.set(id, flow)
diff --git a/packages/vue-flow/src/types/store.ts b/packages/vue-flow/src/types/store.ts
index d382fca0..10d00909 100644
--- a/packages/vue-flow/src/types/store.ts
+++ b/packages/vue-flow/src/types/store.ts
@@ -189,6 +189,9 @@ export interface Actions extends ViewportFunctions {
 
   /** reset state to defaults */
   $reset: () => void
+
+  /** remove store instance from global storage and destroy it (will invalidate effect scopes) */
+  $destroy: () => void
 }
 
 export interface Getters {