vue-composition-api

<template>
  <promised :promise="confirmPromise">
    <template v-slot:pending="">
      Pending...
    </template>
    <template v-slot="">
      Success
    </template>
    <template v-slot:rejected="">
      Failed
    </template>
  </promised>
</template>

<script>
  import { Promised } from 'vue-promised'

  export default {
    components: {
      Promised,
    },