UniApp实现动态效果与动画展示的设计与开发方法

<template><view class="container"><view class="box" :class="{ 'animate': playing }"></view><view class="button">点击开始动画</view></view></template><style>.container {  display: flex;  justify-content: center;  align-items: center;  height: 100vh;}.box {  width: 100px;  height: 100px;  background-color: red;}.animate {  animation: move 2s linear infinite;}@keyframes move {  0% { transform: translateX(0); }  50% { transform: translateX(200px); }  100% { transform: translateX(0); }}.button {  margin-top: 20px;  background-color: skyblue;  color: white;  padding: 10px 20px;  border-radius: 4px;  cursor: pointer;}</style><script>export default {  data() {    return {      playing: false    }  },  methods: {    startAnimation() {      this.playing = true;    }  }}</script>

<template><view class="container"><uni-animate :type="'slideInDown'" :duration="1000" :timing-function="'ease'" :iteration-count="1"><view class="box"></view></uni-animate><view class="button">点击开始动画</view></view></template><style>.container {  display: flex;  justify-content: center;  align-items: center;  height: 100vh;}.box {  width: 100px;  height: 100px;  background-color: red;}.button {  margin-top: 20px;  background-color: skyblue;  color: white;  padding: 10px 20px;  border-radius: 4px;  cursor: pointer;}</style><script>export default {  methods: {    startAnimation() {      this.$refs.animate.play(); // 调用uni-animate组件的play方法开始动画    }  }}</script>