React 动态显示icon

通过@ant-design/icons引入Icon大对象，通过Icon['icon名']获取对应的对象，在需要添加icon的地方调用React.createElement就可以显示icon。

import { Button  } from "antd"
import React from 'react'
import  * as Icon from '@ant-design/icons';

function MyButton(props:{
    icon: string,
    text: string,
}){
    return (
        <>
            <Button
                icon={
                    React.createElement(
                        Icon[props.icon]
                    )
                }>
                    {props.text}
            </Button>
        </>
    )
}

export default function(){
    return (
        <>
            <MyButton icon='PlusOutlined' text='Add' />
            
            <br/>

            {
                React.createElement(
                        Icon['PlusOutlined']
                    )
            }
        </>
    )
}