How to create collapsible code chunks in HTML rendered using Rmarkdown?

Hi

Is there a way one can make the code chunks collapsible when Rmarkdown rendered them in HTML ?

For instance, usign the Rmarkdown template, how can one make the r cars chunks collapsible?

Thanks in advance

---
title: "Collapse"
output: html_document
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
```

## R Markdown

This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.

When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:

```{r cars}
summary(cars)
```

## Including Plots

You can also embed plots, for example:

```{r pressure, echo=FALSE}
plot(pressure)
```

Note that the `echo = FALSE` parameter was added to the code chunk to prevent printing of the R code that generated the plot.

Did you try code folding?

2 Likes

Thanks @Yarnabrina. That works!

It's amazing what can be found when the proper search terms are used (or not ! :D)

1 Like

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