element-plus/website/pages/changelog.vue

<template>
  <div class="page-changelog">
    <div class="heading">
      <el-button class="fr">
        <a href="https://github.com/element-plus/element-plus/releases" target="_blank">GitHub Releases</a>
      </el-button>
      {{ langConfig[1] }}
    </div>
    <ul ref="timeline" class="timeline">
    </ul>
    <change-log-cn v-if="lang === 'zh-CN'" ref="changeLog" />
    <change-log-es v-if="lang === 'es'" ref="changeLog" />
    <change-log-en v-if="lang === 'en-US'" ref="changeLog" />
    <change-log-fr v-if="lang === 'fr-FR'" ref="changeLog" />
    <change-log-jp v-if="lang === 'jp'" ref="changeLog" />
  </div>
</template>
<script>
import ChangeLogCn from '../../CHANGELOG.zh-CN.md'
import ChangeLogEs from '../../CHANGELOG.es.md'
import ChangeLogEn from '../../CHANGELOG.en-US.md'
import ChangeLogFr from '../../CHANGELOG.fr-FR.md'
import ChangeLogJp from '../../CHANGELOG.jp.md'
import pageLang from '../i18n/page.json'
export default {
  components: {
    ChangeLogCn,
    ChangeLogEs,
    ChangeLogEn,
    ChangeLogFr,
    ChangeLogJp,
  },
  data() {
    return {
      lang: this.$route.meta.lang,
    }
  },
  computed: {
    langConfig() {
      return pageLang.filter(config => config.lang === this.lang)[0].pages.changelog
    },
  },
  mounted() {
    const changeLog = this.$refs.changeLog
    const changeLogNodes = changeLog.$el.children
    let a = changeLogNodes[1].querySelector('a')
    a && a.remove()
    let release = changeLogNodes[1].textContent.trim()
    let fragments = `<li><h3><a href="https://github.com/element-plus/element-plus/releases/tag/v${release}" target="_blank">${release}</a></h3>`

    for (let len = changeLogNodes.length, i = 2; i < len; i++) {
      let node = changeLogNodes[i]
      a = changeLogNodes[i].querySelector('a')
      a && a.getAttribute('class') === 'header-anchor' && a.remove()
      if (node.tagName !== 'H3') {
        fragments += changeLogNodes[i].outerHTML
      } else {
        release = changeLogNodes[i].textContent.trim()
        fragments += `</li><li><h3><a href="https://github.com/element-plus/element-plus/releases/tag/v${release}" target="_blank">${release}</a></h3>`
      }
    }
    fragments = fragments.replace(/#(\d+)/g, '<a href="https://github.com/element-plus/element-plus/issues/$1" target="_blank">#$1</a>')
    fragments = fragments.replace(/@([\w-]+)/g, '<a href="https://github.com/$1" target="_blank">@$1</a>')
    this.$refs.timeline.innerHTML = `${fragments}</li>`

    changeLog.$el.remove()
  },
}
</script>
<style lang="scss">
  .page-changelog {
    padding-bottom: 100px;
    .fr {
      float: right;
      padding: 0;
      &.el-button {
        transform: translateY(-3px);
      }
      a {
        display: block;
        padding: 10px 15px;
        color: #333;
      }
      &:hover a {
        color: #409EFF;
      }
    }
    .heading {
      font-size: 24px;
      margin-bottom: 60px;
      color: #333;
    }
    .timeline {
      padding: 0;
      padding-bottom: 10px;
      position: relative;
      color: #5e6d82;
      > li {
        position: relative;
        padding-bottom: 15px;
        list-style: none;
        line-height: 1.8;
        border: 1px solid #ddd;
        border-radius: 4px;
        &:not(:last-child) {
          margin-bottom: 50px;
        }
      }
      ul {
        padding: 30px 30px 15px;
        ul {
          padding: 0;
          padding-top: 5px;
          padding-left: 27px;
          li {
            padding-left: 0;
            color: #555;
            word-break: normal;
          }
          li::before {
            content: '';
            circle: 4px #fff;
            border: solid 1px #333;
            margin-right: -12px;
            display: inline-block;
            vertical-align: middle;
          }
        }
      }
      li li {
        font-size: 16px;
        list-style: none;
        padding-left: 20px;
        padding-bottom: 5px;
        color: #333;
        word-break: break-all;
        &:before {
          content: '';
          circle: 6px #333;
          transform: translateX(-20px);
          display: inline-block;
          vertical-align: middle;
        }
      }

      i {
        padding: 0 20px;
        display: inline-block;
      }
      h3 {
        margin:0;
        padding: 15px 30px;
        border-bottom: 1px solid #ddd;
        font-size: 20px;
        color: #333;
        font-weight: bold;
        a {
          opacity: 1;
          font-size: 20px;
          float: none;
          margin-left: 0;
          color: #333;
        }
      }
      h4 {
        margin: 0;
        margin-bottom: -10px;
        font-size: 18px;
        padding-left: 54px;
        padding-top: 30px;
        font-weight: bold;
      }
      p {
        margin: 0;
      }
      em {
        position: absolute;
        right: 30px;
        font-style: normal;
        top: 23px;
        font-size: 16px;
        color: #666;
      }
    }
  }
</style>