Merge pull request #35 from retejs/fix/view-exception

fix: resolve exception triggered by asynchronous node removal
retejs · Sep 30, 2023 · b8aebd4 · b8aebd4
2 parents 8b23471 + 5525712
commit b8aebd4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/index.ts b/src/index.ts
@@ -104,15 +104,15 @@ export class MinimapPlugin<Schemes extends ExpectedScheme> extends Scope<never,
     return this.editor.getNodes().map(node => {
       const view = this.area.nodeViews.get(node.id)
 
-      if (!view) throw new Error('view')
+      if (!view) return null
 
       return {
         width: node.width,
         height: node.height,
         left: view.position.x,
         top: view.position.y
       }
-    })
+    }).filter(Boolean) as Rect[]
   }
 
   private render() {