ant-design/components/button/demo/debug-icon.tsx

import { SearchOutlined } from '@ant-design/icons';
import React, { useState } from 'react';
import { Button, ConfigProvider, Divider, Radio, Space, Tooltip } from 'antd';
import type { SizeType } from 'antd/es/config-provider/SizeContext';

const App: React.FC = () => {
  const [size, setSize] = useState<SizeType>('large');

  return (
    <>
      <Radio.Group value={size} onChange={(e) => setSize(e.target.value)}>
        <Radio.Button value="large">Large</Radio.Button>
        <Radio.Button value="default">Default</Radio.Button>
        <Radio.Button value="small">Small</Radio.Button>
      </Radio.Group>
      <Divider orientation="left" plain>
        Preview
      </Divider>
      <ConfigProvider componentSize={size}>
        <Space direction="vertical">
          <Space wrap>
            <Tooltip title="search">
              <Button type="primary" shape="circle" icon={<SearchOutlined />} />
            </Tooltip>
            <Button type="primary" shape="circle">
              A
            </Button>
            <Button type="primary" icon={<SearchOutlined />}>
              Search
            </Button>
            <Tooltip title="search">
              <Button shape="circle" icon={<SearchOutlined />} />
            </Tooltip>
            <Button icon={<SearchOutlined />}>Search</Button>
          </Space>
          <Space wrap>
            <Tooltip title="search">
              <Button shape="circle" icon={<SearchOutlined />} />
            </Tooltip>
            <Button icon={<SearchOutlined />}>Search</Button>
            <Tooltip title="search">
              <Button type="dashed" shape="circle" icon={<SearchOutlined />} />
            </Tooltip>
            <Button type="dashed" icon={<SearchOutlined />}>
              Search
            </Button>
            <Button icon={<SearchOutlined />} href="https://www.google.com" />
            <Button>
              <SearchOutlined />
              Search
            </Button>
          </Space>
        </Space>
      </ConfigProvider>
    </>
  );
};

export default App;