I've created a To Do List app where you can add tasks using a button. Each new task is added to the list with a checkbox and delete button in front of it. I'm trying to save all the values from the inputs and the checked checkboxes on the page once it's refreshed using the browser. Currently, I have implemented the use of mounted and watch functions, but it only stores the input values and not the checked checkboxes. Can someone help me fix this issue? Below is my code:
Vue.createApp({
data(){
return{
placeholder: 'Start typing',
inputvalue: '',
notes: [],
checked: []
}
},
mounted() {
try {
this.notes = JSON.parse(localStorage.getItem('note'))
} catch(e) {
this.notes = []
}
},
watch: {
notes: {
handler: function() {
localStorage.setItem('note', JSON.stringify(this.notes));
},
deep: true
}
},
methods: {
addnewtask(){
if (this.inputvalue !== ''){
this.notes.push(this.inputvalue)
this.inputvalue=''
}
},
removetask(index){
if (confirm('Do you really want to delete?'))
this.notes.splice(index, 1)
}
}
}).mount(app)body {
font-family: sans-serif;
font-size: 14px;
color: #030303;
background: #3d5f82;
}
h1 {
font-weight: 500;
text-transform: uppercase;
text-align: center;
font-style: solid;
}
.btn {
color: #31d78c;
place-content: center;
place-items: center;
width: fit-content;
border-radius: 99px;
border: 1px solid #31d78c;
text-decoration: none;
text-transform: uppercase;
margin-right: 10px;
margin-top: 10px;
padding: 10px;
font-weight: 700;
background: #fff;
}
.btn:hover {
cursor: pointer;
background-color:rgb(231, 239, 235);
}
.btn.danger {
color: #eb3c15;
place-content: center;
place-items: center;
width: fit-content;
border-radius: 99px;
border: 1px solid #eb3c15;
text-decoration: none;
text-transform: uppercase;
margin-right: 10px;
margin-top: 10px;
padding: 10px;
font-weight: 700;
background: #fff;
}
.btn.danger:hover {
cursor: pointer;
background-color:rgb(236, 219, 219);
}
.container {
margin: 0 auto;
max-width: 1000px;
}
.form-control {
position: relative;
margin-bottom: 10px;
}
.form-control input,
.form-control select {
margin: 0;
outline: none;
border: 2px solid #ccc;
display: block;
width: 95%;
color: #2c3e50;
padding: 0.5rem 1.5rem;
border-radius: 3px;
font-size: 1rem;
}
.card {
overflow: hidden;
padding: 1rem;
margin-bottom: 1rem;
border-radius: 10px;
box-shadow: 2px 3px 10px rgba(0, 0, 0, 0.2);
background: #fff;
}
.card.center {
display: flex;
flex-direction: column;
align-items: center;
}
.list {
margin: 0;
padding: 0;
list-style: none;
}
.list-item {
display: flex;
align-items: center;
justify-content: space-between;
padding: 0.5rem 0;
transition: .22s all;
text-overflow: ellipsis;
white-space: nowrap;
overflow: hidden;
}<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>To Do List</title>
</head>
<link rel="stylesheet" href="style.css">
<style>
[v-cloak] {
display:none;
}
</style>
<body>
<div class="container" id="app" v-cloak>
<div class="card">
<h1>To Do List</h1>
<div class="form-control">
<input
type="text"
v-bind:placeholder="placeholder"
v-model="inputvalue"
v-on:keypress.enter="addnewtask"
/>
<button class="btn" v-on:click="addnewtask">Add Task</button>
</div>
<hr />
<ul class="list" v-if="notes.length !== 0"...>
<li class="list-item" v-for="(note, index) in notes" v-bind:key="note">
<div>
<input type="checkbox" v-model="checked[note]"/>
<span :style="checked[note] ? 'text-decoration: line-through' : ''">
{{index+1}}) {{note}}
</span>
</div>
<button class="btn danger" v-on:click="removetask(index)">Delete</button>
</li>
<hr />
<li>
<strong>Total: {{notes.length}}</strong>
</li>
</ul>
<div v-else>No task exist, please add first one.</div>
</div>
</div>
<script src="https://unpkg.com/vue@next"></script>
<script src="Vue3.js"></script>
</body>
</html>