dreamland/lib/our-loading/loaders/scale-out.vue

<template>
  <view>
    <view :style="{
      backgroundColor: color,
      width: size+40+'px',
      height: size+40+'px' }" class="spinner-inside"></view>
  </view>
</template>

<script>
export default {
  name: 'scaleOut',
  props: {
    color: String,
    size: Number
  }
}
</script>

<style scoped>
.spinner-inside {
  margin: 25px auto;
 
  border-radius: 100%; 
  -webkit-animation: scaleout 1.0s infinite ease-in-out;
  animation: scaleout 1.0s infinite ease-in-out;
}
 
@-webkit-keyframes scaleout {
  0% { -webkit-transform: scale(0.0) }
  100% {
    -webkit-transform: scale(1.0);
    opacity: 0;
  }
}
 
@keyframes scaleout {
  0% {
    transform: scale(0.0);
    -webkit-transform: scale(0.0);
  } 100% {
    transform: scale(1.0);
    -webkit-transform: scale(1.0);
    opacity: 0;
  }
}
</style>