<template>
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<div class="lin-container">
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<div class="lin-title">Tag 标签</div>
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<div class="lin-wrap-ui">
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<el-card style="margin-bottom:50px;">
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<template #header>
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<span>基础用法</span>
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</template>
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<el-row>
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<div>
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<el-tag>标签一</el-tag>
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<el-tag type="success">标签二</el-tag>
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<el-tag type="info">标签三</el-tag>
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<el-tag type="warning">标签四</el-tag>
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<el-tag type="danger">标签五</el-tag>
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</div>
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</el-row>
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<el-collapse>
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<el-collapse-item title="查看代码" name="2">
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<div style="white-space: pre-wrap;">{{ base }}</div>
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</el-collapse-item>
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</el-collapse>
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</el-card>
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<el-card style="margin-bottom:50px;">
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<template #header>
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<span>可移除标签</span>
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</template>
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<el-row>
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<div>
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<el-tag v-for="tag in tags" :key="tag.name" closable @close="handleCloseTag(tag)" :type="tag.type">
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{{ tag.name }}
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</el-tag>
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</div>
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</el-row>
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<el-collapse class="test" style="color:red;">
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<el-collapse-item title="查看代码" name="2">
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<div style="white-space: pre-wrap;">{{ closable }}</div>
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</el-collapse-item>
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</el-collapse>
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</el-card>
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<el-card style="margin-bottom:50px;">
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<div slot="header"><span>动态编辑标签</span></div>
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<el-row>
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<div>
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<el-tag
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:key="tag"
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v-for="tag in dynamicTags"
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closable
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:disable-transitions="false"
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@close="handleClose(tag)"
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>
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{{ tag }}
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</el-tag>
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<el-input
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class="input-new-tag"
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v-model="inputValue"
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v-if="inputVisible"
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ref="saveTagInput"
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size="small"
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@keyup.enter="handleInputConfirm"
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@blur="handleInputConfirm"
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>
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</el-input>
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<i v-else class="el-icon-circle-plus button-new-tag" @click="showInput"></i>
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<!-- <el-button class="button-new-tag" size="small" @click="showInput">+ New Tag</el-button> -->
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</div>
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</el-row>
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<el-collapse class="test" style="color:red;">
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<el-collapse-item title="查看代码" name="2">
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<div style="white-space: pre-wrap;">{{ dynamic }}</div>
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</el-collapse-item>
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</el-collapse>
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</el-card>
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<el-card style="margin-bottom:50px;">
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<div slot="header"><span>不同尺寸</span></div>
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<el-row>
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<div>
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<el-tag closable>默认标签</el-tag>
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<el-tag size="medium" closable>中等标签</el-tag>
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<el-tag size="small" closable>小型标签</el-tag>
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<el-tag size="mini" closable>超小标签</el-tag>
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</div>
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</el-row>
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<el-collapse>
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<el-collapse-item title="查看代码" name="2">
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<div style="white-space: pre-wrap;">{{ size }}</div>
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</el-collapse-item>
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</el-collapse>
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</el-card>
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<el-card style="margin-bottom:50px;">
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<div slot="header"><span>不同主题,通过设置effect属性来改变主题，默认为 light</span></div>
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<el-row>
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<div class="block">
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<span class="demonstration">Dark主题</span>
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<div class="tag-group">
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<el-tag v-for="item in items" :key="item.label" :type="item.type" effect="dark">
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{{ item.label }}
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</el-tag>
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</div>
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</div>
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<div class="block">
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<span class="demonstration">Plain主题</span>
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<div class="tag-group">
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<el-tag v-for="item in items" :key="item.label" :type="item.type" effect="plain">
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{{ item.label }}
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</el-tag>
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</div>
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</div>
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</el-row>
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<el-collapse>
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<el-collapse-item title="查看代码" name="2">
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<div style="white-space: pre-wrap;">{{ theme }}</div>
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</el-collapse-item>
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</el-collapse>
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</el-card>
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</div>
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</div>
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</template>
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<script>
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export default {
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name: '',
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components: {},
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data() {
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return {
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items: [
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{ type: '', label: '标签一' },
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{ type: 'success', label: '标签二' },
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{ type: 'info', label: '标签三' },
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{ type: 'danger', label: '标签四' },
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{ type: 'warning', label: '标签五' },
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],
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dynamicTags: ['标签一', '标签二', '标签三'],
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inputVisible: false,
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inputValue: '',
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tags: [
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{ name: '标签一', type: '' },
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{ name: '标签二', type: 'success' },
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{ name: '标签三', type: 'info' },
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{ name: '标签四', type: 'warning' },
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{ name: '标签五', type: 'danger' },
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],
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text: '',
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/* eslint-disable */
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base: `
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<el-tag>标签一</el-tag>
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<el-tag type="success">标签二</el-tag>
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<el-tag type="info">标签三</el-tag>
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<el-tag type="warning">标签四</el-tag>
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<el-tag type="danger">标签五</el-tag>`,
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closable: `
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<el-tag
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v-for="tag in tags"
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:key="tag.name"
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closable
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@close="handleCloseTag(tag)"
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:type="tag.type">
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{{tag.name}}
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</el-tag>
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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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tags: [
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{ name: '标签一', type: '' },
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{ name: '标签二', type: 'success' },
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{ name: '标签三', type: 'info' },
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{ name: '标签四', type: 'warning' },
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{ name: '标签五', type: 'danger' }
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]
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};
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methods: {
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handleCloseTag(tag) {
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this.tags.splice(this.tags.indexOf(tag), 1);
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},
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}
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}
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<\/script>`,
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dynamic: `
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<el-tag
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:key="tag"
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v-for="tag in dynamicTags"
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closable
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:disable-transitions="false"
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@close="handleClose(tag)">
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{{tag}}
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</el-tag>
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<el-input
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class="input-new-tag"
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v-if="inputVisible"
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v-model="inputValue"
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ref="saveTagInput"
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size="small"
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@keyup.enter.native="handleInputConfirm"
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@blur="handleInputConfirm"
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>
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</el-input>
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<el-button v-else class="button-new-tag" size="small" @click="showInput">+ New Tag</el-button>
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<style>
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.el-tag + .el-tag {
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margin-left: 10px;
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}
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.button-new-tag {
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margin-left: 10px;
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height: 32px;
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line-height: 30px;
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padding-top: 0;
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padding-bottom: 0;
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}
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.input-new-tag {
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width: 90px;
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margin-left: 10px;
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vertical-align: bottom;
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}
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.input-new-tag :v-deep(.el-input__inner) {
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height: 24px;
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}
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</style>
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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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dynamicTags: ['标签一', '标签二', '标签三'],
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inputVisible: false,
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inputValue: ''
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};
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},
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methods: {
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handleClose(tag) {
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this.dynamicTags.splice(this.dynamicTags.indexOf(tag), 1);
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},
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showInput() {
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this.inputVisible = true;
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this.$nextTick(_ => {
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this.$refs.saveTagInput.$refs.input.focus();
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});
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},
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handleInputConfirm() {
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let inputValue = this.inputValue;
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if (inputValue) {
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this.dynamicTags.push(inputValue);
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}
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this.inputVisible = false;
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this.inputValue = '';
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}
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}
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}
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<\/script>`,
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size: `
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<el-tag closable>默认标签</el-tag>
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<el-tag size="medium" closable>中等标签</el-tag>
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<el-tag size="small" closable>小型标签</el-tag>
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<el-tag size="mini" closable>超小标签</el-tag>
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`,
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theme: `<div class="tag-group">
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<span class="tag-group__title">Dark</span>
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<el-tag
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v-for="item in items"
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:key="item.label"
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:type="item.type"
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effect="dark">
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{{ item.label }}
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</el-tag>
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</div>
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<div class="tag-group">
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<span class="tag-group__title">Plain</span>
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<el-tag
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v-for="item in items"
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:key="item.label"
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:type="item.type"
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effect="plain">
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{{ item.label }}
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</el-tag>
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</div>
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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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items: [
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{ type: '', label: '标签一' },
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{ type: 'success', label: '标签二' },
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{ type: 'info', label: '标签三' },
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{ type: 'danger', label: '标签四' },
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{ type: 'warning', label: '标签五' }
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]
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}
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}
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}
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<\/script>`,
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}
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},
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// 计算属性设置
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computed: {},
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// 数据变更监听
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watch: {},
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mounted() {
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this.init()
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},
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methods: {
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handleInputConfirm() {
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let inputValue = this.inputValue
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if (inputValue) {
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this.dynamicTags.push(inputValue)
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}
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this.inputVisible = false
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this.inputValue = ''
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},
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handleCloseTag(tag) {
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this.tags.splice(this.tags.indexOf(tag), 1)
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},
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handleClose(tag) {
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this.dynamicTags.splice(this.dynamicTags.indexOf(tag), 1)
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},
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showInput() {
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this.inputVisible = true
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this.$nextTick(() => {
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this.$refs.saveTagInput.$refs.input.focus()
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})
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},
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// 执行获取数据等初始化动作
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init() {},
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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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@import '../../../assets/style/container.scss';
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.block {
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padding: 30px 0;
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text-align: center;
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border-right: 1px solid #eff2f6;
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display: inline-block;
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width: 49%;
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box-sizing: border-box;
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&:last-child {
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border-right: none;
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}
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}
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.demonstration {
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display: block;
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color: #8492a6;
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font-size: 14px;
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margin-bottom: 20px;
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}
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.el-tag + .el-tag {
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margin-left: 10px;
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}
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.button-new-tag {
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cursor: pointer;
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vertical-align: middle;
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color: #3963bc;
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margin-left: 10px;
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font-size: 24px;
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height: 24px;
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line-height: 24px;
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}
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.input-new-tag {
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width: 90px;
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margin-left: 10px;
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vertical-align: bottom;
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}
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.input-new-tag :v-deep(.el-input__inner) {
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height: 24px;
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}
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</style>
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