Arguments that appear like so in the usage:<pre>f(..., arg = opt(DEFAULT), ...)
</pre>get their value according to this logic:<pre>user-specified value or, if not given,
 getOption("reprex.arg") or if does not exist,
 DEFAULT
</pre>It's shorthand for:<pre>f(..., arg = getOption("reprex.arg", DEFAULT), ...)
</pre>This is not an exported function and should not be called directly.

Convenience wrapper that uses the 'rmarkdown' package to render
small snippets of code to target formats that include both code and output.
The goal is to encourage the sharing of small, reproducible, and runnable
examples on code-oriented websites, such as <https://stackoverflow.com> and
<https://github.com>, or in email. The user's clipboard is the default source
of input code and the default target for rendered output. 'reprex' also
extracts clean, runnable R code from various common formats, such as
copy/paste from an R session.

Jennifer Bryan

reprex

Prepare Reproducible Example Code via the Clipboard

Jim Hester

David Robinson

Hadley Wickham

RStudio 

opt function

Consult an option, then default — opt

Consult an option, then default

opt: Consult an option, then default

Description

Arguments

Details