本地环境运行时，没有问题，打包后，加载动画没有效果，尝试修改：extract: false 后成功。
加载动画示例：
index.html中
<link rel="stylesheet" href="static/css/loading.css" />
<body> <div id="app"> <div id="appLoading"> <div class=loading-box> <div class=loading-wrap><span class="dot dot-spin"><i></i><i></i><i></i><i></i></span></div> </div> </div> </div> <!-- built files will be auto injected --> </body>
静态文件下添加loading.css
#appLoading {
width: 100%;
height: 100%;
padding: 0;
margin: 0;
position: absolute;
z-index: 999;
}
.loading-box {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
width: 100%;
height: 100%;
}
.loading-box .loading-wrap {
display: flex;
align-items: center;
justify-content: center;
padding: 98px;
}
.dot {
position: relative;
box-sizing: border-box;
display: inline-block;
width: 32px;
height: 32px;
font-size: 32px;
transform: rotate(45deg);
animation: ant-rotate 1.2s infinite linear;
}
.dot i {
position: absolute;
display: block;
width: 14px;
height: 14px;
background-color: #1890ff;
border-radius: 100%;
opacity: 0.3;
transform: scale(0.75);
transform-origin: 50% 50%;
animation: ant-spin-move 1s infinite linear alternate;
}
.dot i:nth-child(1) {
top: 0;
left: 0;
}
.dot i:nth-child(2) {
top: 0;
right: 0;
animation-delay: 0.4s;
}
.dot i:nth-child(3) {
right: 0;
bottom: 0;
animation-delay: 0.8s;
}
.dot i:nth-child(4) {
bottom: 0;
left: 0;
animation-delay: 1.2s;
}
@keyframes ant-rotate {
to {
transform: rotate(405deg);
}
}
@keyframes ant-spin-move {
to {
opacity: 1;
}
}
标签：动画,vue,100%,首屏,loading,animation,height,rotate,dot From： https://www.cnblogs.com/Ireneblogs/p/18217273