index.tsx

import React from 'react';
import { MyLib } from '@my-app/my-lib';
export const Index = () => {
  return (
    <div className="app">
      <header className="flex">
        <Logo width="75" height="75" />
        <h1>Welcome to myblog!</h1>
        <MyLib/>
      </header>
      ...
  )
}