<script type="text/javascript">
  export default {
    computed: {
      spinnerColor () {
        return this.color || this.$parent.color || '#ccc'
      },
      spinnerSize () {
        return (this.size || this.$parent.size || 28) + 'px'
      }
    },
    props: {
      size: Number,
      color: String
    }
  }
</script>
