Package Exports

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Readme

vue3-seamless-scroll

Vue3.0 无缝滚动组件，支持Vite2.0，支持服务端打包

目前组件支持上下左右无缝滚动，单步滚动，并且支持复杂图标的无缝滚动，目前组件支持平台与Vue3.0支持平台一致。

效果展示

安装

npm
```
npm install vue3-seamless-scroll --save
```
Yarn
```
yarn add vue3-seamless-scroll
```

browser

<script src="https://unpkg.com/browse/vue3-seamless-scroll@1.0.2/dist/vue3-seamless-scroll.min.js"></script>

组件配置

list

无缝滚动列表数据，组件内部使用列表长度。
```
  type: Array
  required: true
```
v-model

通过v-model控制动画滚动与停止，默认开始滚动
```
  type: Boolean,
  default: true,
  required: false
```
direction

控制滚动方向，可选值up，down，left，right
```
  type: String,
  default: "up",
  required: false
```

isWatch

开启数据更新监听

  type: Boolean,
  default: true,
  required: false

hover

是否开启鼠标悬停

  type: Boolean,
  default: false,
  required: false

count

动画循环次数，默认无限循环

  type: Number,
  default: "infinite",
  required: false

limitScrollNum

开启滚动的数据量，只有列表长度大于等于该值才会滚动
```
  type: Number,
  default: 5,
  required: false
```
step

步进速度
```
  type: Number,
  required: false
```

singleHeight

单步运动停止的高度

  type: Number,
  default: 0,
  required: false

singleWidth

单步运动停止的宽度

  type: Number,
  default: 0,
  required: false

singleWaitTime

单步停止等待时间(默认值 1000ms)

  type: Number,
  default: 1000,
  required: false

isRemUnit

singleHeight and singleWidth 是否开启 rem 度量

  type: Boolean,
  default: true,
  required: false

delay

动画延时时间

  type: Number,
  default: 0,
  required: false

ease

动画效果，可以传入贝塞尔曲线数值

  type: String | cubic-bezier,
  default: "ease-in",
  required: false

copyNum

拷贝列表次数，默认拷贝一次，当父级高度大于列表渲染高度的两倍时可以通过该参数控制拷贝列表次数达到无缝滚动效果
```
  type: Number,
  default: 1,
  required: false
```
wheel

在开启鼠标悬停的情况下是否开启滚轮滚动，默认不开启
```
  type: boolean,
  default: false,
  required: false
```

singleLine

启用单行横向滚动

  type: boolean,
  default: false,
  required: false

注意项

需要滚动的列表所在容器必须设置样式 overflow: hidden;

使用

注册组件

全局组件注册 install

  // **main.js**
  import { createApp } from 'vue';
  import App from './App.vue';
  import vue3SeamlessScroll from "vue3-seamless-scroll";
  const app = createApp(App);
  app.use(vue3SeamlessScroll);
  app.mount('#app');

单个.vue文件局部注册

<script>
  import { defineComponent } from "vue";
  import { Vue3SeamlessScroll } from "vue3-seamless-scroll";
   export default defineComponent({
      components: {
        Vue3SeamlessScroll
      }
   })
</script>

使用组件

<template>
  <vue3-seamless-scroll :list="list" class="scroll">
    <div class="item" v-for="(item, index) in list" :key="index">
      <span>{{item.title}}</span>
      <span>{{item.date}}</span>
    </div>
  </vue3-seamless-scroll>
</template>
<script>
import { defineComponent, ref } from "vue";
import { Vue3SeamlessScroll } from "vue3-seamless-scroll";

export default defineComponent({
  name: "App",
  components: {
    Vue3SeamlessScroll
  },
  setup() {
    const list = ref([
      {
        title: "Vue3.0 无缝滚动组件展示数据第1条",
        date: Date.now(),
      },
      {
        title: "Vue3.0 无缝滚动组件展示数据第2条",
        date: Date.now(),
      },
      {
        title: "Vue3.0 无缝滚动组件展示数据第3条",
        date: Date.now(),
      },
      {
        title: "Vue3.0 无缝滚动组件展示数据第4条",
        date: Date.now(),
      },
      {
        title: "Vue3.0 无缝滚动组件展示数据第5条",
        date: Date.now(),
      },
      {
        title: "Vue3.0 无缝滚动组件展示数据第6条",
        date: Date.now(),
      },
      {
        title: "Vue3.0 无缝滚动组件展示数据第7条",
        date: Date.now(),
      },
      {
        title: "Vue3.0 无缝滚动组件展示数据第8条",
        date: Date.now(),
      },
      {
        title: "Vue3.0 无缝滚动组件展示数据第9条",
        date: Date.now(),
      },
    ]);
    return { list };
  },
});
</script>

<style>
.scroll {
  height: 270px;
  width: 500px;
  margin: 100px auto;
  overflow: hidden;
}

.scroll .item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 3px 0;
}
</style>