text: const timestamp = [
    [
      '@vuepress/last-updated',
      {
        transformer: (timestamp) => {
          // 不要忘了安装 moment
          const moment = require('moment')
          return moment(timestamp).format('yyyy-MM-DD HH:mm:ss')
        },
      },
    ],
  ]
  
  const backToTop = '@vuepress/back-to-top'
  const smoothScroll = 'vuepress-plugin-smooth-scroll'
  
  const plugins = [timestamp, backToTop, smoothScroll]
  
  module.exports = plugins
  