開啓 prependRoot: true & postAsset: true 後， 如何讓hexo.render.renderSync({ text: content, engine: 'markdown' })也可以實現效果？

[jerryc127]

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Feature Request

開啓 prependRoot: true & postAsset: true 後， 如何讓
hexo.render.renderSync({ text: content, engine: 'markdown' })也可以實現效果？

因為在 標籤外掛裏，都是使用 hexo.render.renderSync({ text: content, engine: 'markdown' }) 去渲染 markdown 的內容

Additional context

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