donghoon-song

var, let, const 차이점은?

• var는 function-scoped이고, let, const는 block-scoped입니다.

• function-scoped와 block-scoped가 무슨말이냐?

var(function-scoped)

jsfiddle 참고주소

donghoon-song

/**
 * Google Drive
 * created by luyxtran264@gmail.com
 */

import React, { Component } from 'react';
import {
    Platform,
    StyleSheet,
    Text,

donghoon-song

import styled, { createGlobalStyle } from "styled-components";

const Anchor = styled(Button.withComponent("a"))`
  text-decoration: none;
`;

donghoon-song

import { createGlobalStyle } from "styled-components"

const GlobalStyle = createGlobalStyle`
  body {
    padding: 0;
    margin: 0;
  }
  `;
  
class App extends Component {