run_examples

package description, can be path or package name. See
<code><a rd-options="=as.package" href="/link/as.package()?package=devtools&version=2.0.2&to=%3Das.package" data-mini-rdoc="=as.package::as.package()">as.package()</a></code> for more information

Where to start running the examples: this can either be the
name of <code>Rd</code> file to start with (with or without extensions), or
a topic name. If omitted, will start with the (lexicographically) first
file. This is useful if you have a lot of examples and don't want to
rerun them every time you fix a problem.

start

show

if <code>TRUE</code>, code in <code>\donttest{}</code> will be commented
out. If <code>FALSE</code>, code in <code>\testonly{}</code> will be commented out.

test

if <code>TRUE</code>, code in <code>\dontrun{}</code> will be commented
out.

if <code>TRUE</code>, will be run in a fresh R session. This has
the advantage that there's no way the examples can depend on anything in
the current session, but interactive code (like <code><a rd-options="=browser" href="/link/browser()?package=devtools&version=2.0.2&to=%3Dbrowser" data-mini-rdoc="=browser::browser()">browser()</a></code>)
won't work.

fresh

if <code>TRUE</code>, <code><a rd-options="=document" href="/link/document()?package=devtools&version=2.0.2&to=%3Ddocument" data-mini-rdoc="=document::document()">document()</a></code> will be run to ensure
examples are updated before running them.

document

One of the most frustrating parts of <code>R CMD check</code> is getting all of your
examples to pass - whenever one fails you need to fix the problem and then
restart the whole process. This function makes it a little easier by
making it possible to run all examples from an R function.

programming

James Hester

devtools

Tools to Make Developing R Packages Easier

Hadley Wickham

Jim Hester

Winston Chang

RStudio 

R Core team 

run_examples function

package description, can be path or package name. See
<code><a rd-options='=as.package' href='as.package()'>as.package()</a></code> for more information

if <code>TRUE</code>, will be run in a fresh R session. This has
the advantage that there's no way the examples can depend on anything in
the current session, but interactive code (like <code><a rd-options='=browser' href='browser()'>browser()</a></code>)
won't work.

if <code>TRUE</code>, <code><a rd-options='=document' href='document()'>document()</a></code> will be run to ensure
examples are updated before running them.

run_examples: Run all examples in a package.

Description

Usage

Arguments