pages/RegisterPage.js

import React from 'react';

const RegisterPage = () => {
  return <div>회원가입</div>;
};

export default RegisterPage;

pages/WritePage.js

import React from 'react';

const WritePage = () => {
  return <div>글쓰기</div>;
};

export default WritePage;

pages/PostPage.js

import React from 'react';

const PostPage = () => {
  return <div>포스트 읽기</div>;
};

export default PostPage;