<template> <span>{{ date }}</span> </template> <script> import dayjs from 'dayjs' export default { name: 'DateCell', props: ['value'], computed: { date() { return (/^\d+$/.test(this.value) ? dayjs(+this.value) : dayjs(this.value)).format('YYYY-MM-DD') } } } </script> <style scoped> </style>