我可以在R markdown2中使用`hyperref`吗

Question

Is it possible to have links in the Table of Contents using R markdown v2? 使用R markdown v2可以在目录中具有链接吗？

In LaTeX this would be by loading \\package{hyperref} 在LaTeX中，这是通过加载\\package{hyperref}

Answer 1

The answer to this question is actually mentioned here: 这里实际上提到了这个问题的答案：

As mentioned this YAML option is not easy to find. 如前所述，这个YAML选项不容易找到。

Solution 解

add the following to the YAML front matter: 在YAML前端添加以下内容：

header-includes:
    - \usepackage{hyperref}