vue过渡效果。
<transition name='slide-fade'> <div class="top" @click='gotoTop' v-if='showTop'> <img src="../assets/img/top.png" alt=""> </div> </transition>
.slide-fade-enter-active { transition: all .3s ease; } .slide-fade-leave-active { transition: all .3s cubic-bezier(1.8, 0.1, 0.5, 1.0); } .slide-fade-enter, .slide-fade-leave-active { transform: translateY(1.5rem); opacity: 0; }