🐛 fix: 修正自动刷新时的 bug

arvinxx · Mar 17, 2021 · b6302e4 · b6302e4
1 parent 5601575
commit b6302e4
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/packages/mindflow/src/hooks/useGraph.ts b/packages/mindflow/src/hooks/useGraph.ts
@@ -23,7 +23,10 @@ export const useGraph = (data) => {
         new Graph(graphOpts(container.current, minimapContainer.current)),
       );
     }
-  }, [container, graph]);
+    return () => {
+      setGraph(null);
+    };
+  }, [container]);
 
   // 更新数据
   useEffect(() => {