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I am often writing markdown documents that get read by both technical people and executives.
In that sense, I was wondering if its possible to create a button in the HTML that would hide or show the code chunks in the final output?
Currently, I am creating two seperate files, which I think is a less elegant solution.
Anyone?
903
You can insert an R code chunk either using the RStudio toolbar (the Insert button) or the keyboard shortcut Ctrl + Alt + I ( Cmd + Option + I on macOS).
Chunk options The initial line in a code chunk may include various options. For example, echo=FALSE indicates that the code will not be shown in the final document (though any results/output would still be displayed). You use results="hide" to hide the results/output (but here the code would still be displayed).
Hide source code: ```{r, echo=FALSE} 1 + 1 ``` Hide text output (you can also use `results = FALSE`): ```{r, results='hide'} print("You will not see the text output.") ``` Hide messages: ```{r, message=FALSE} message("You will not see the message.") ``` Hide warning messages: ```{r, warning=FALSE} # this will generate ...
If you prefer to use the console by default for all your R Markdown documents (restoring the behavior in previous versions of RStudio), you can make Chunk Output in Console the default: Tools -> Options -> R Markdown -> Show output inline for all R Markdown documents .
@docendo discimus provided a link that answers the OP question. I'm including the code here for posterity purposes.
---
title: "test"
output:
html_document:
code_folding: hide
---
Which produces the code folding button:
113
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