效果预览

组件封装

src\components\SUI_Swiper.vue

可参考官网配置更多属性

• swiper
• navigator

<script setup lang="ts">
import { ref } from 'vue'
defineProps({config: Object,
})const activeIndex = ref(0)
const change: UniHelper.SwiperOnChange = (e) => {activeIndex.value = e.detail.current
}
</script><template><view class="carousel"><swiper@change="change":circular="config?.circular || true":autoplay="config?.autoplay || false":interval="config?.interval || 3000"><swiper-item v-for="(item, index) in config?.itemList" :key="index"><navigator:url="item.url":open-type="item.openType || 'navigate'"hover-class="none"class="navigator"><image mode="aspectFill" class="image" :src="item.src"></image></navigator></swiper-item></swiper><!-- 指示点 --><view class="indicator"><textv-for="(item, index) in config?.itemList":key="item"class="dot":class="{ active: index === activeIndex }"></text></view></view>
</template><style lang="scss">
/* 轮播图 */
.carousel {height: 280rpx;position: relative;overflow: hidden;transform: translateY(0);background-color: #efefef;.indicator {position: absolute;left: 0;right: 0;bottom: 16rpx;display: flex;justify-content: center;.dot {width: 30rpx;height: 6rpx;margin: 0 8rpx;border-radius: 6rpx;background-color: rgba(255, 255, 255, 0.4);}.active {background-color: #fff;}}.navigator,.image {width: 100%;height: 100%;}
}
</style>

自动注册全局组件

在 src\pages.json 中添加

      // 自动导入src/components 目录中以 SUI_开头的组件"^SUI_(.*)": "@/components/SUI_$1.vue"

完整范例代码如下：
src\pages.json

  // 组件自动导入"easycom": {"autoscan": true,"custom": {// uni-ui 规则如下配置"^uni-(.*)": "@dcloudio/uni-ui/lib/uni-$1/uni-$1.vue",// 自动导入src/components 目录中以 SUI_开头的组件"^SUI_(.*)": "@/components/SUI_$1.vue"}},

使用组件

  <SUI_Swiper :config="swiperConfig" />

const swiperConfig = {autoplay: true,interval: 3000,itemList: [{// 跳转到页面 '/pages/login/login'url: '/pages/login/login',src: 'https://pcapi-xiaotuxian-front-devtest.itheima.net/miniapp/uploads/slider_1.jpg',},{// 跳转到tab页签 '/pages/my/my'openType: 'switchTab',url: '/pages/my/my',src: 'https://pcapi-xiaotuxian-front-devtest.itheima.net/miniapp/uploads/slider_2.jpg',},],
}