[R-pkg-devel] Uncaught use of internal functions from other packages in R CMD check

William Dunlap wdun|@p @end|ng |rom t|bco@com
Tue Jun 16 20:42:48 CEST 2020


And at least one widely used CRAN package defines `%:::%`, to mimic `:::`,
and uses it to use unexported functions from the tools package.

Bill Dunlap
TIBCO Software
wdunlap tibco.com


On Mon, Jun 15, 2020 at 3:03 PM Balasubramanian Narasimhan <
naras using stanford.edu> wrote:

> At least one package on CRAN uses
>
> get("foo", envir=asNamespace("imported_package"))
>
> and passes check.
>
> Is this known?
>
> -Naras
>
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