# Introduction

This template demonstrates some of the basic markdown you’ll need to know to create a JSS article with pagedown .

## Code formatting

You should use Pandoc’s markdown but you also can use $$\LaTeX$$ commands:

• Java or $$\proglang{Java}$$
• plyr, plyr or $$\pkg{plyr}$$
• print("abc") or $$\code{print("abc")}$$

# R code

Can be inserted in regular R Markdown blocks.

R> x <- 1:10
R> x
 [1]  1  2  3  4  5  6  7  8  9 10

# Render the document

If you use the option self_contained: false (see line #22 of this Rmd file), don’t click on the Knit button in RStudio. Use instead the xaringan (Xie 2022) RStudio add-in Infinite Moon Reader.