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import React from 'react';
import { BackTop } from 'antd';
const style: React.CSSProperties = {
height: 40,
width: 40,
lineHeight: '40px',
borderRadius: 4,
backgroundColor: '#1088e9',
color: '#fff',
textAlign: 'center',
fontSize: 14,
};
const App: React.FC = () => (
<div style={{ height: '600vh', padding: 8 }}>
<div>Scroll to bottom</div>
<div>Scroll to bottom</div>
<div>Scroll to bottom</div>
<div>Scroll to bottom</div>
<div>Scroll to bottom</div>
<div>Scroll to bottom</div>
<div>Scroll to bottom</div>
<BackTop>
<div style={style}>UP</div>
</BackTop>
</div>
);
export default App;
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