---
title: "Serve an R Markdown Document Using servr"
author: "Yihui Xie"
date: "2015/01/03"
output: html_document
---

R code chunk:

```{r}
if (TRUE) {
  1 + 1
}
rnorm(10)
summary(cars)
knitr::kable(head(mtcars))
```

Use `servr::make()` to serve this example. The Makefile for this directory is:

```{r engine='cat', engine.opts=list(lang='Makefile'), code=readLines('Makefile')}
```

Session info:

```{r}
sessionInfo()
```
