Features

• feat(highlight): parse 'caption' option to prismHighlight @curbengh [#4476]

  • caption is now available in prismjs:

  # _config.yml
  highlight:
    enable: false
  prismjs:
    enable: true
  

  • It can be used in triple backtick codeblock:

  ``` js caption
  console.log('foo')
  ```

  • above codeblock will be rendered as: (class attributes are omitted for brevity)

  <pre><div class="caption"><span>caption</span></div><code>console...</code></pre>
  

  • you can style the caption by:

  pre div.caption {
    font-size: 0.9em;
    color: #888;
  }
  
  pre div.caption a {
    float: right;
  }
  

  • also available via codeblock and include_code tag plugins.

• fix: refactor post escape @SukkaW [#4472]

  • fixed issue with prismjs that, in some cases, did not remove hexo's processing tag properly

• Remove plugins option in config @stevenjoezhang [#4475]

  # _config.yml
  plugins:
  

  • plugins option has been deprecated long ago and it's now completely dropped
  • plugins should be saved in scripts/ folder or installed via npm package.json.

Performance

• perf(backtick_code): avoid duplicated escaping @SukkaW [#4478]