<template>
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<view class="u-demo">
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<view class="u-demo-wrap">
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<view class="u-demo-title">演示效果</view>
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<view class="u-demo-area">
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<u-empty :mode="mode">
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<u-button v-if="slot" slot="bottom" size="medium">
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slot按钮
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</u-button>
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</u-empty>
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</view>
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</view>
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<view class="u-config-wrap">
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<view class="u-config-title u-border-bottom">
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参数配置
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</view>
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<view class="u-config-item">
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<view class="u-item-title">模式选择</view>
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<u-table>
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<u-tr class="u-tr">
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('car')">购物车为空</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('page')">页面不存在</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('search')">没有搜索结果</u-button>
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</u-td>
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</u-tr>
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<u-tr class="u-tr">
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('address')">没有收货地址</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('wifi')">没有WiFi</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('order')">订单为空</u-button>
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</u-td>
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</u-tr>
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<u-tr class="u-tr">
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('coupon')">没有优惠券</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('favor')">没有收藏</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('permission')">无权限</u-button>
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</u-td>
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</u-tr>
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<u-tr class="u-tr">
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('history')">无历史记录</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('news')">无新闻列表</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('message')">消息列表为空</u-button>
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</u-td>
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</u-tr>
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<u-tr class="u-tr">
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('list')">列表为空</u-button>
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</u-td>
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<u-td class="u-td">
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<u-button :hair-line="false" size="mini" @click="modeChange('data')">数据为空</u-button>
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</u-td>
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<u-td class="u-td">
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待扩展
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</u-td>
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</u-tr>
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</u-table>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">传入slot</view>
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<u-subsection current="1" :list="['是', '否']" @change="slotChange"></u-subsection>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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mode: 'data',
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slot: false
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}
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},
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methods: {
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modeChange(mode = 'data') {
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this.mode = mode;
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},
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slotChange(index) {
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this.slot = !index;
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.u-demo-area {
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height: 160px;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.u-demo-area .u-empty {
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padding-top: 0;
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}
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</style>
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