alpine-js/xshowxif.html at master · yanikkumar/alpine-js · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Alpine JS</title>
    <script defer src="https://cdn.jsdelivr.net/npm/alpinejs@3.x.x/dist/cdn.min.js"></script>
</head>
<body>
<div x-data="
{
show:false
}
">
    <div x-show="show">Am I visible?</div>
    <button @click="show=!show">Toggle Show</button>
</div>

<hr/>

<div x-data="
{
show:false
}
">
    <button @click="show=true">Show Me</button>
    <template x-if="show">
        <div>Am I visible using x-if?</div>
    </template>
</div>

<hr/>

<div x-data="
{
show: false,
users: [
    {id: 1, name: 'Alex', points: 32},
    {id:2, name: 'Bob', points: 25},
    {id: 3, name:'John', points: 44},
    {id: 4, name: 'Jane', points: 20}
    ],

    usersOrderByPoints() {
        console.log('show called on click of button using x-if');
        return  this.users.sort((a,b) => b.points - a.points)
    }
}
">
    <button @click="show=true">Show User</button>
    <template x-if="show">
        <template x-for="user in usersOrderByPoints()" :key="user.id">
            <div>
                <span x-text="user.name"></span>
                (<span x-text="user.points"></span>)
            </div>
        </template>
    </template>
</div>
</body>
</html>