<template><div class="container" @mouseenter="startAnimation" @mouseleave="stopAnimation"><!-- 旋方块 --><div class="box" :class="{ 'rotate-hor-center': isAnimating }"><!-- 元素内容 --></div></div></template><script setup>import {onMounted,ref,watch,onUnmounted} from 'vue';const isAnimating = ref(false); // 控制是否应用动画的响应式状态function startAnimation() {// 鼠标进入容器时，启动动画isAnimating.value = true;}function stopAnimation() {// 鼠标离开容器时，停止动画isAnimating.value = false;}onMounted(() => {setInterval(() => {if (isAnimating.value == fal