React工作33:select里面的option

import { Select } from 'antd';
const { Option } = Select;
function onChange(value) {
  console.log(`selected ${value}`);
}
function onBlur() {
  console.log('blur');
}
function onFocus() {
  console.log('focus');
}
function onSearch(val) {
  console.log('search:', val);
}
ReactDOM.render(
  <Select
    showSearch
    style={{ width: 200 }}
    placeholder="Select a person"
    optionFilterProp="children"
    onChange={onChange}
    onFocus={onFocus}
    onBlur={onBlur}
    onSearch={onSearch}
    filterOption={(input, option) =>
      option.props.children.toLowerCase().indexOf(input.toLowerCase()) >= 0
    }
  >
    <Option value="jack">Jack</Option>
    <Option value="lucy">Lucy</Option>
    <Option value="tom">Tom</Option>
  </Select>,
  mountNode,
);