直接上代码:
.spanRotate {
transform: rotate(180deg);
-webkit-transform: rotate(180deg);
transition: transform .5s;
}
.spanReset {
transform: rotate(0deg);
-webkit-transform: rotate(0deg);
transition: transform .5s;
}
如果是vue的话,再通过样式绑定就好了(isRotate在data中的初始值为false),如:
<image :class="[isRotate ? 'spanRotate' : 'spanReset']" src="xxx" @click="isRotate = !isRotate"/>