#35 refactored node layout

src/utils/hooks/node/useNodeCoverImage.ts

@@ -0,0 +1,17 @@
+import { INode } from '~/redux/types';
+import { useEffect } from 'react';
+import { useDispatch } from 'react-redux';
+import { nodeSetCoverImage } from '~/redux/node/actions';
+
+export const useNodeCoverImage = (node: INode) => {
+  const dispatch = useDispatch();
+
+  useEffect(() => {
+    if (!node.cover) return;
+    dispatch(nodeSetCoverImage(node.cover));
+
+    return () => {
+      nodeSetCoverImage(undefined);
+    };
+  }, [dispatch, node.cover]);
+};