feat: Fluent UI Outlook Lite + connections mockup

node_modules/@fluentui/react-tree/lib/hooks/useHTMLElementWalkerRef.js

@@ -0,0 +1,18 @@
+'use client';
+import * as React from 'react';
+import { useFluent_unstable } from '@fluentui/react-shared-contexts';
+import { createHTMLElementWalker } from '../utils/createHTMLElementWalker';
+import { treeItemFilter } from '../utils/treeItemFilter';
+export function useHTMLElementWalkerRef() {
+    const { targetDocument } = useFluent_unstable();
+    const walkerRef = React.useRef(undefined);
+    const rootRef = React.useCallback((root)=>{
+        walkerRef.current = targetDocument && root ? createHTMLElementWalker(root, targetDocument, treeItemFilter) : undefined;
+    }, [
+        targetDocument
+    ]);
+    return {
+        walkerRef,
+        rootRef
+    };
+}