“local” Code Answer’s

localForage

javascript by HimansaE

on Dec 16 2020 Comment

// Save our users.
var users = [ {id: 1, fullName: 'Matt'}, {id: 2, fullName: 'Bob'} ];
localForage.setItem('users', users, function(result) {
    console.log(result);
});

Source: hacks.mozilla.org

local

whatever by Calm Civet on Jan 03 2022 Comment

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)
  }
})

Source: www.taniarascia.com

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