vue如何进行动画的封装

本文实例为大家分享了vue动画封装的具体代码,供大家参考,具体内容如下 <style> .v-enter,.v-leave-to{ opacity: 0; } .v-enter-active,.v-leave-active{ transition:opacity 1s; } </style> hello world <button @click='handleClick'>切