vant/packages/col/src/col.vue
wny b98a624960 补充 Col & Row 测试用例 (#16)
* layout test

* fix row

* update layout test
2017-04-26 10:07:09 +08:00

40 lines
759 B
Vue

<template>
<div
:class="[
`${prefix}-col`,
{
[`${prefix}-col-${span}`]: span,
[`${prefix}-col-offset-${offset}`]: offset,
}
]"
:style="style">
<slot></slot>
</div>
</template>
<script>
export default {
name: 'van-col',
props: {
span: [Number, String],
offset: [Number, String],
prefix: {
type: String,
default: 'van'
}
},
computed: {
gutter() {
if (!this.$parent) return 0;
return Number(this.$parent.gutter) || 0;
},
style() {
const padding = `${this.gutter / 2}px`;
return this.gutter
? { paddingLeft: padding, paddingRight: padding }
: null;
}
}
};
</script>