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| <template>
| <div class="tags">
| <div class="tags_item" :class="{ 'active': item.isActive }" v-for="(item, i) in props.dataList" :key="item.id" @click="changeItem(i, item.id)">
| <span>{{item.name}}</span>
| <div class="tags_item_x" v-if="item.isActive"></div>
| </div>
| </div>
| </template>
|
| <script setup lang="ts">
| import { defineProps, defineEmits } from 'vue'
|
| const props = defineProps({
| dataList: {
| type: Array,
| required: false,
| default: []
| }
| })
|
| const emit = defineEmits(['change'])
|
| // 切换tags
| const changeItem = (i: number, id: string | number) => {
| emit('change', id)
| props.dataList.forEach((item, index) => {
| item.isActive = index === i;
| })
| }
| </script>
|
| <style lang="scss" scoped>
| .tags {
| width: 100%;
| display: flex;
| .active {
| font-size: 32px;
| font-weight: 500;
| color: #222222;
| /*padding-bottom: 18px;*/
| }
| .tags_item {
| margin-right: 48px;
| position: relative;
| span {
| font-size: 28px;
| font-weight: 400;
| color: #555555;
| }
| .tags_item_x {
| position: absolute;
| bottom: -18px;
| left: 50%;
| transform: translate(-50%, 0);
| width: 40px;
| height: 8px;
| background: #4275FC;
| border-radius: 6px;
| }
| }
| }
| </style>
|
|
