3.5后基础库display-multiple-items设定不是整数后滚动到最后自动滚动到第一个 3.5版本以前的没有问题？

<swiper class="g-roll-swiper-card"

previous-margin="25rpx"

:display-multiple-items="1.4">

<template v-for="(elem, eindex) in rollList">

<swiper-item :key="eindex">

<view class="g-roll-swiper-list flex-col">

<template v-for="(item, index) in elem">

<g-item :key="item.id" :type="4" :source="item"

:grid="['title', 'author', 'intro', 'thumb']" 

class="flex g-roll-swiper-items"/>

</template>

</view>

</swiper-item>

</template>

</swiper>