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64 lines (56 loc) · 1.66 KB
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Copy pathmyJS.js
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64 lines (56 loc) · 1.66 KB
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// Selector
const input = document.querySelector(".shopList__input");
const button = document.querySelector(".shopList__button");
const list = document.querySelector(".shopList__list");
// Event Listeners
button.addEventListener("click", addTodo);
list.addEventListener("click", deleteCheck);
function addTodo(ev) {
ev.preventDefault();
// Create element DIV
// <div class="shopList"></div>
const elDiv = document.createElement("div");
elDiv.classList.add("shopList");
// Create element LI
// <div class="shopList">
// // <li class="shopList__item"></li>
// </div>
const myList = document.createElement("li");
myList.classList.add("shopList__item");
elDiv.appendChild(myList);
// Create element button
// <div class="shopList">
// // <li class="shopList__item"></li>
// // <button class="trash__btn"></button>
// </div>
const trashButton = document.createElement("button");
trashButton.innerHTML = '<i class="bi bi-trash"></i>';
trashButton.classList.add("trash__btn");
elDiv.appendChild(trashButton);
console.log(elDiv.value);
if (input.value === "") {
alert("input tidak boleh kosong");
} else {
if (input.value == myList.value) {
// input spasi tak ditanggapi
return;
} else {
myList.innerText = input.value;
// Append to list
// <ul class="shopList__list">
// // <div class="shopList">...</div>
// </ul>
list.appendChild(elDiv);
// Mengosongkan input
input.value = "";
}
}
}
function deleteCheck(event) {
const item = event.target;
// Delete Todo
if (item.classList[0] === "trash__btn") {
const todo = item.parentElement;
todo.remove();
}
}