window.$docsify = {
  // ...
  markdown: function (marked, renderer) {
        marked.setOptions({
          smartypants: true,
          renderer: Object.assign(renderer, {
            paragraph(text) {
              return marked.Renderer.prototype.paragraph.apply(null, [
                interpolateReferences(interpolateFootnotes(text))
            ])},
            text(text) {
              return marked.Renderer.prototype.text.apply(null, [
                interpolateReferences(interpolateFootnotes(text))
            ])},
          }),
        })
        return marked
      },
  // ...
}