yaml of prettydoc

prettydoc.yaml

---
title: "Title"
author: "Jianghao Wang"
date: "`r Sys.Date()`"
output:
  prettydoc::html_pretty:
    theme: architect # architect cayman leonids tactile hpstr
    highlight: github # vignette github
    toc: true
    toc_depth: 2
    number_sections: false
---