hexo-theme-reimu/scripts/tag/details.js

A Hakurei Reimu style Hexo theme

/**
 * {% details [summary] %} content {% enddetails %}
 */
hexo.extend.tag.register(
  "details",
  function (args, content) {
    let summary = args[0];

    if (!summary) {
      summary = "Details";
    }

    const renderedContent = hexo.render.renderSync({
      text: content,
      engine: "markdown",
    });

    return `<details class="details custom-block">
    <summary>${summary}</summary>
    <div class="detail-content">${renderedContent}</div>
  </details>`;
  },
  { ends: true }
);