tar_dir: Execute code in a temporary directory.
| tar_dir | R Documentation |
Execute code in a temporary directory.
Description
Not a user-side function. Just for CRAN.
Usage
tar_dir(code)
Arguments
code |
User-defined code. |
Details
Runs code inside a new tempfile() directory
in order to avoid writing to the user's file space.
Used in examples and tests in order to comply with CRAN policies.
Value
Return value of the user-defined code.
Examples
tar_dir(file.create("only_exists_in_tar_dir"))
file.exists("only_exists_in_tar_dir")
