숙제
오늘 할 일
<aside> 💡 1. 오늘 만든 상품목록을 컴포넌트로 만들어봅시다. 컴포넌트도 길면 다른 파일로 빼도 상관없음
import, export 문법
import './App.css';
import { Navbar, Container, Nav } from 'react-bootstrap';
import { useState } from 'react';
**import data from './data.js';**
function App() {
  **let [shoes] = useState(data);**
  return (
    <div className='App'>
      <Navbar bg="dark" variant="dark">
        <Container>
          <Navbar.Brand href="/">Navbar</Navbar.Brand>
          <Nav className="me-auto">
            <Nav.Link href="/">Home</Nav.Link>
            <Nav.Link href="/cart">Cart</Nav.Link>
          </Nav>
        </Container>
      </Navbar>
      <div className='main-bg'></div>
      <div className="container">
        <div className="row">
          <div className="col-md-4">
            <img src={process.env.PUBLIC_URL + '/img/shoes1.jpg'} width="80%" />
            <h4>상품명</h4>
            <p>상품정보</p>
          </div>
          <div className="col-md-4">
            <img src={process.env.PUBLIC_URL + '/img/shoes2.jpg'} width="80%" />
            <h4>상품명</h4>
            <p>상품정보</p>
          </div>
          <div className="col-md-4">
            <img src={process.env.PUBLIC_URL + '/img/shoes3.jpg'} width="80%" />
            <h4>상품명</h4>
            <p>상품정보</p>
          </div>
        </div>
      </div>
    </div>
  );
}
export default App;
let data = [
    {
      id : 0,
      title : "White and Black",
      content : "Born in France",
      price : 120000
    },
  
    {
      id : 1,
      title : "Red Knit",
      content : "Born in Seoul",
      price : 110000
    },
  
    {
      id : 2,
      title : "Grey Yordan",
      content : "Born in the States",
      price : 130000
    }
  ];
export default data;
길고 복잡한 state 데이터바인딩
import './App.css';
import { Navbar, Container, Nav } from 'react-bootstrap';
import { useState } from 'react';
import data from './data.js';
function App() {
  let [shoes] = useState(data);
  return (
    <div className='App'>
      <Navbar bg="dark" variant="dark">
        <Container>
          <Navbar.Brand href="/">Navbar</Navbar.Brand>
          <Nav className="me-auto">
            <Nav.Link href="/">Home</Nav.Link>
            <Nav.Link href="/cart">Cart</Nav.Link>
          </Nav>
        </Container>
      </Navbar>
      <div className='main-bg'></div>
      <div className="container">
        <div className="row">
          <div className="col-md-4">
            <img src={process.env.PUBLIC_URL + '/img/shoes1.jpg'} width="80%" />
            **<h4>{shoes[0].title}</h4>
            <p>{shoes[0].content}</p>
            <p>{shoes[0].price}</p>**
          </div>
          <div className="col-md-4">
            <img src={process.env.PUBLIC_URL + '/img/shoes2.jpg'} width="80%" />
            **<h4>{shoes[1].title}</h4>
            <p>{shoes[1].content}</p>
            <p>{shoes[1].price}</p>**
          </div>
          <div className="col-md-4">
            <img src={process.env.PUBLIC_URL + '/img/shoes3.jpg'} width="80%" />
            **<h4>{shoes[2].title}</h4>
            <p>{shoes[2].content}</p>
            <p>{shoes[2].price}</p>**
          </div>
        </div>
      </div>
    </div>
  );
}
export default App;
