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Star 静态组件

<template>
  <div class="star star-24">
    <span class="star-item on"></span>
    <span class="star-item on"></span>
    <span class="star-item on"></span>
    <span class="star-item half"></span>
    <span class="star-item off"></span>
  </div>
</template>
<script>
export default {}
</script>
<style lang="stylus" scoped>
.star { // 2x图 3x图
  float: left;
  font-size: 0;

  .star-item {
    display: inline-block;
    background-repeat: no-repeat;
  }

  &.star-48 {
    .star-item {
       20px;
      height: 20px;
      margin-right: 22px;
      background-size: 20px 20px;

      &:last-child {
        margin-right: 0;
      }

      &.on {
        bg-image('./images/stars/star48_on');
      }

      &.half {
        bg-image('./images/stars/star48_half');
      }

      &.off {
        bg-image('./images/stars/star48_off');
      }
    }
  }

  &.star-36 {
    .star-item {
       15px;
      height: 15px;
      margin-right: 6px;
      background-size: 15px 15px;

      &:last-child {
        margin-right: 0;
      }

      &.on {
        bg-image('./images/stars/star36_on');
      }

      &.half {
        bg-image('./images/stars/star36_half');
      }

      &.off {
        bg-image('./images/stars/star36_off');
      }
    }
  }

  &.star-24 {
    .star-item {
       10px;
      height: 10px;
      margin-right: 3px;
      background-size: 10px 10px;

      &:last-child {
        margin-right: 0;
      }

      &.on {
        bg-image('./images/stars/star24_on');
      }

      &.half {
        bg-image('./images/stars/star24_half');
      }

      &.off {
        bg-image('./images/stars/star24_off');
      }
    }
  }
}
</style>