Chengzhebei/src/components/IsDev/index.tsx

import React from "react";
import styles from "./index.module.scss";
function IsDev({ txt, isShow }: { txt: string, isShow: boolean }) {
  return (
    <div className={`${styles.isDev}`} style={{ top: isShow ? '20px' : '-50%' }}>
      <div className="txt">{txt}</div>
    </div>
  )
}

const MemoIsDev = React.memo(IsDev);

export default MemoIsDev;