how can i create like function in javascript code example

Example: how can i create like function in javascript

const showImg = (jsonImg) => {  const imageCard = document.querySelector("#image_card")  imageCard.dataset.id = jsonImg.id  imageCard.innerHTML = `    <img src="${jsonImg.url}" id="image" data-id="${jsonImg.id}"/>    <h4 id="name">${jsonImg.name}</h4>    <span>Likes:      <span id="likes">${jsonImg.like_count}</span>    </span>    <button id="like_button">Like</button>  `   const button = document.querySelector("#like_button")  button.addEventListener("click", likeButton)}