7820380e
 “wangming”
1
|
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
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
<template>
<div>
<template v-if="uiLoading">
<div :class="['el-skeleton', animated ? 'is-animated' : '', ]" v-bind="$attrs">
<template v-for="i in count">
<slot v-if="loading" name="template">
<el-skeleton-item
v-for="item in rows"
:key="`${i}-${item}`"
:class="{
'el-skeleton__paragraph': item !== 1,
'is-first': item === 1,
'is-last': item === rows && rows > 1,
}"
variant="p"
/>
</slot>
</template>
</div>
</template>
<template v-else>
<slot v-bind="$attrs"></slot>
</template>
</div>
</template>
<script>
export default {
name: 'ElSkeleton',
props: {
animated: {
type: Boolean,
default: false
},
count: {
type: Number,
default: 1
},
rows: {
type: Number,
default: 4
},
loading: {
type: Boolean,
default: true
},
throttle: {
type: Number,
default: 0
}
},
watch: {
loading: {
handler(loading) {
if (this.throttle <= 0) {
this.uiLoading = loading;
return;
}
if (loading) {
clearTimeout(this.timeoutHandle);
this.timeoutHandle = setTimeout(() => {
this.uiLoading = this.loading;
}, this.throttle);
} else {
this.uiLoading = loading;
}
},
immediate: true
}
},
data() {
return {
uiLoading: this.throttle <= 0 ? this.loading : false
};
}
};
</script>
|
