render_code | R Documentation |
Format a piece of code to copy it into an email, a pdf, a document, etc.
render_code(
output = "word",
browser = getOption("browser"),
font_size = 12,
code = TRUE,
...
)
output |
a string. The output format ("pdf", "html" or "word" are accepted) |
browser |
a string. The path to the browser which will open the generated file format |
font_size |
a numeric. The font size in pdf format. |
code |
a boolean. Does the copied content is |
... |
other arguments passed to R chunk (for example eval = TRUE, echo = FALSE...) |
This function allows the user to generate formatted code (for email, document, copy, message, etc.) on the fly.
It accepts mainly word, pdf and html formats, but any format accepted by rmarkdown on the computer.
To use this function, simply copy a piece of code and run
render_code()
with the arguments that interest us.
If you want content that is not R code, use the code
argument to
FALSE
.
In pdf format, you can change the font size using the font_size
argument.
Also, you can change the browser that opens the file by default with the
browser
argument.
With the argument ..., you can specify knitr arguments to be included in
the chunk. For example, you can add eval = TRUE
(if you want the R
code to be evaluated (and the result displayed)), echo = FALSE
(if
you don't want to display the code)... More information in the function
opts_chunk
or directly
https://yihui.org/knitr/options/#chunk-options to see all available
options and their descriptions.
This function returns invisibly (with invisible()
)
NULL
.
# Copy a snippet of code
if (clipr::clipr_available()) {
clipr::write_clip("plot(AirPassengers)", allow_non_interactive = TRUE)
}
render_code(
output = "word",
echo = TRUE
)
render_code(
output = "html",
eval = FALSE
)
render_code(
output = "pdf",
eval = TRUE,
font_size = 16
)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.