breadcrumb-item.vue
1.51 KB
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
<template>
<span>
<a v-if="href" :class="linkClasses" @click="handleClick">
<slot></slot>
</a>
<span v-else :class="linkClasses">
<slot></slot>
</span>
<span :class="separatorClasses" v-html="separator" v-if="!showSeparator"></span>
<span :class="separatorClasses" v-else>
<slot name="separator"></slot>
</span>
</span>
</template>
<script>
const prefixCls = 'ivu-breadcrumb-item';
export default {
name: 'BreadcrumbItem',
props: {
href: {
type: String
},
replace: {
type: Boolean,
default: false
}
},
data () {
return {
separator: '',
showSeparator: false
};
},
computed: {
linkClasses () {
return `${prefixCls}-link`;
},
separatorClasses () {
return `${prefixCls}-separator`;
}
},
mounted () {
this.showSeparator = this.$slots.separator !== undefined;
},
methods: {
handleClick () {
const isRoute = this.$router;
if (isRoute) {
this.replace ? this.$router.replace(this.href) : this.$router.push(this.href);
} else {
window.location.href = this.href;
}
}
}
};
</script>