90 lines
1.8 KiB
Vue
90 lines
1.8 KiB
Vue
<template>
|
|
<span
|
|
:style="{ height, width: computedWidth }"
|
|
v-bind:class="['SkeletonBox']"
|
|
/>
|
|
</template>
|
|
|
|
<script>
|
|
export default {
|
|
name: `SkeletonBox`,
|
|
props: {
|
|
maxWidth: {
|
|
default: 100,
|
|
type: Number
|
|
},
|
|
minWidth: {
|
|
default: 80,
|
|
type: Number
|
|
},
|
|
height: {
|
|
default: `2em`,
|
|
type: String
|
|
},
|
|
width: {
|
|
default: null,
|
|
type: String
|
|
}
|
|
},
|
|
computed: {
|
|
computedWidth () {
|
|
return this.width || `${Math.floor((Math.random() * (this.maxWidth - this.minWidth)) + this.minWidth)}%`
|
|
}
|
|
}
|
|
}
|
|
</script>
|
|
|
|
<style scoped lang="scss">
|
|
.SkeletonBox {
|
|
display: inline-block;
|
|
position: relative;
|
|
vertical-align: middle;
|
|
overflow: hidden;
|
|
background-color: #E0E0E0;
|
|
border-radius: 4px;
|
|
&.dark{
|
|
background-color: #9E9E9E;
|
|
}
|
|
&::after {
|
|
position: absolute;
|
|
top: 0;
|
|
right: 0;
|
|
bottom: 0;
|
|
left: 0;
|
|
will-change: transform;
|
|
transform: translateX(-100%) translateZ(0);
|
|
background-image: linear-gradient(
|
|
90deg,
|
|
rgba(#fff, 0) 0,
|
|
rgba(#fff, 0.2) 20%,
|
|
rgba(#fff, 0.5) 60%,
|
|
rgba(#fff, 0)
|
|
);
|
|
// TODO - fix high cpu usage
|
|
// animation: shimmer 5s infinite;
|
|
content: '';
|
|
}
|
|
@keyframes shimmer {
|
|
from { transform: translateX(-100%) translateZ(0); }
|
|
to { transform: translateX(100%) translateZ(0); }
|
|
}
|
|
}
|
|
|
|
.body--dark .SkeletonBox {
|
|
background-color: #525252;
|
|
|
|
&.dark {
|
|
background-color: #333;
|
|
}
|
|
|
|
&::after {
|
|
background-image: linear-gradient(
|
|
90deg,
|
|
rgba(#5e5e5e, 0) 0,
|
|
rgba(#5e5e5e, 0.2) 20%,
|
|
rgba(#5e5e5e, 0.5) 60%,
|
|
rgba(#5e5e5e, 0)
|
|
);
|
|
}
|
|
}
|
|
</style>
|