On 30.03.2018 00:08, Duncan Murdoch wrote:
On 29/03/2018 5:23 PM, Hadley Wickham wrote:
Hi all,
Given the recent CRAN push to prevent examples writing to the working
directory, is there any interest in fixing base R examples that write
to the working directory? A few candidates are the graphi
So, the proposal would then be to write to tempdir(), correct? If so,
I see three alternatives:
1. explicitly use file.path(tempdir(), filename), or tempfile() everywhere.
2. wrap example code in a withTempDir({ ... }) call.
3. Add an 'eval.path' (*) argument to example() and make it default to
