效果：

公共组件：                        

<template>
  <div class="colorTimeTemplate">
    <div>123</div>

    <div class="colorTimeTemplate-upload">
      <slot name="uploadBox"></slot>
    </div>

    <div>
      321
    </div>
  </div>
</template>

<script>
  export default {
    name: 'colorTimeTemplate',
    components: {},
    props: {},
    data() {
      return {
        colorTimeForm: {}
      }
    },
    methods: {},
    created() {
    },
    mounted() {
    }
  }
</script>

<style lang="scss" scoped>

</style>

使用：

  import colorTimeTemplate from './colorTimeTemplate'
  components: {colorTimeTemplate},




    <div v-if="parseInt(formData.programType) === 3">
      <colorTimeTemplate ref="colorTimeTemplate">
        <template slot="uploadBox">图片</template>
      </colorTimeTemplate>
    </div>

    <div v-if="parseInt(formData.programType) === 4">
      <colorTimeTemplate ref="colorTimeTemplate">
        <template slot="uploadBox">视频</template>
      </colorTimeTemplate>
    </div>