uniapp swiper 实现自动轮播不卡顿，匀速滚动效果：速度保持恒定

swiperOption: {     speed: 5000, //匀速时间     freeMode:true,     loop: true,     autoplay: {         delay:0,         stopOnLastSlide: false,         disableOnInteraction: false     },     slidesPerView: 3,     loopFillGroupWithBlank: true,     normalizeSlideIndex:true },

::v-deep .swiper-container-free-mode>.swiper-wrapper {         -webkit-transition-timing-function: linear; /*之前是ease-out*/         -moz-transition-timing-function: linear;         -ms-transition-timing-function: linear;         -o-transition-timing-function: linear;         transition-timing-function: linear;         margin: 0 auto;     }