[자바스크립트] 바닐라 자바스크립트 갬성

<1>

 

message.js

export function message(msg){
    const elem = document.createElement('p');
    elem.innerHTML = msg;
    document.body.append(elem);
}

main.js

import { message } from './message.js';

message('감성...');

 

 

<2>

const likeBtn = document.querySelector('.main-button');
likeBtn.addEventListener("click",function(){
    likeBtn.innerHTML="❤"
    const likesTab=document.querySelector(".favorites");
    const newFavoriteImage=document.createElement("img");
    newFavoriteImage.src = "아무사진링크";
    const li = document.createElement("li");
    li.appendChild(newFavoriteImage);
    favorites.appendChild(li);
})