CODEWITHSUNDEEP
rr-markdownioslides
M. Siwik
M. Siwik

Reputation: 497

how to use rmarkdown render to render ioslides presentation?

So I have basic template with parameters for ioslides presentation. Right now i render it with knit button in rstudio but I want to change it and use: 

 rmarkdown::render(input = rmd_file,
                    output_file = file.path(dirname(rmd_file), output_file),
                    output_format = "html_document",
                    output_dir = paste0(getwd(), "/", output_folder),
                    params = params,
                    encoding = "utf-8",
                    envir = new.env(parent = globalenv()))

But output file look like simple render html, and don't have presentation format.

---
title: "Untitled"
author: "MS"
date: "30 10 2019"
output: ioslides_presentation
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = FALSE)
#``` (this comment is here to add stackoverflow formating only)

## R Markdown

This is an R Markdown presentation. 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.

## Slide with Bullets

- Bullet 1
- Bullet 2
- Bullet 3

## Slide with R Output

```{r cars, echo = TRUE}
summary(cars)


## Slide with Plot

```{r pressure}
plot(pressure)

Upvotes: 0

Views: 348

Answers (2)

Caio
Caio

Reputation: 1

In rmarkdown::render, change the argument of the output_format parameter to "ioslides_presentation" (instead of "html_document").

Upvotes: 0

mysteRious
mysteRious

Reputation: 4294

I was able to get it to render to ioslides in both RStudio and browser by changing the YAML to:

---
title: "Untitled"
author: "MS"
date: "30 10 2019"
output:
  ioslides_presentation: default
  html_document: null
---

Hope this is helpful to you.

Upvotes: 1

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