nuxtjs/feedで実装したRSSフィードをRSS2.0からATOM1.0にする

  feed: [
    {
      path: '/feed.xml', // The route to your feed.
      async create (feed) {
      // 省略
    },

      cacheTime: 1000 * 60 * 15, // How long should the feed be cached
      type: 'atom1' // Can be: rss2, atom1, json1
      // ↑ここをRSS2からatom1に変えた
    }
  ],

feed: [
  {
    path: '/feed.xml', // The route to your feed.
    async create (feed) {
      feed.options = {
        author: {
          name: 'Chaos Boy',
        },
        title: title,
        id: domain,
        link: domain + 'feed.xml',
        language: 'ja',// これ、反映されない
        favicon: domain + 'img/favicon.ico',
        copyright: "All rights reserved 2018, Chaos Boy",
        subtitle: description,
        image: domain + 'img/author.png'
      }

      const fs = require('fs')
      posts.sourceFileArray.reverse().forEach(post => {
        const key = post.replace('stories/','stories/json/').replace('.md','.json')
        const article = require('./stories/json/' + posts.fileMap[key]['base'])
        const articleUrl = domain + 'posts/' + article.sourceBase.replace('_','/').replace('.md','/')
        const published = fs.statSync('./stories/' + article.sourceBase)
        const updated = article.base.substr(0,10).replace('.json','')
        const heroImg = domain + 'img/blog/' + article.img

        feed.addItem({
          title:article.title,
          id: articleUrl,
          link: articleUrl,
          description: article.digest,
          content: article.bodyHtml,
          published: new Date(published.mtime),
          date: new Date(updated),
          image: heroImg, // これも、反映されない
        })
      })
      feed.addCategory('blog')
      feed.addContributor({
        name: 'Chaos Boy',
        link: domain
      })
    },
    cacheTime: 1000 * 60 * 15, // How long should the feed be cached
    type: 'atom1' // Can be: rss2, atom1, json1
  }
],