lokalny
const form = document.querySelector('form')
const ul = document.querySelector('ul')
const button = document.querySelector('button')
const input = document.getElementById('item')
let itemsArray = localStorage.getItem('items')
? JSON.parse(localStorage.getItem('items'))
: []
localStorage.setItem('items', JSON.stringify(itemsArray))
const data = JSON.parse(localStorage.getItem('items'))
const liMaker = (text) => {
const li = document.createElement('li')
li.textContent = text
ul.appendChild(li)
}
form.addEventListener('submit', function (e) {
e.preventDefault()
itemsArray.push(input.value)
localStorage.setItem('items', JSON.stringify(itemsArray))
liMaker(input.value)
input.value = ''
})
data.forEach((item) => {
liMaker(item)
})
button.addEventListener('click', function () {
localStorage.clear()
while (ul.firstChild) {
ul.removeChild(ul.firstChild)
}
})
Calm Civet
