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2026-05-25 17:08:18 +08:00
parent df501f6151
commit f1259b71b5
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+import { composeRef, getNodeRef, supportRef } from "@rc-component/util/es/ref";
+import React, { forwardRef, useMemo } from 'react';
+const Overlay = /*#__PURE__*/forwardRef((props, ref) => {
+  const {
+    overlay,
+    arrow,
+    prefixCls
+  } = props;
+  const overlayNode = useMemo(() => {
+    let overlayElement;
+    if (typeof overlay === 'function') {
+      overlayElement = overlay();
+    } else {
+      overlayElement = overlay;
+    }
+    return overlayElement;
+  }, [overlay]);
+  const composedRef = composeRef(ref, getNodeRef(overlayNode));
+  return /*#__PURE__*/React.createElement(React.Fragment, null, arrow && /*#__PURE__*/React.createElement("div", {
+    className: `${prefixCls}-arrow`
+  }), /*#__PURE__*/React.cloneElement(overlayNode, {
+    ref: supportRef(overlayNode) ? composedRef : undefined
+  }));
+});
+export default Overlay;