Thanks Sebastian, and I appreciate the suggestion.
Best,
Zhu
-Original Message-
From: R-package-devel On Behalf Of
Sebastian Meyer
Sent: Monday, June 1, 2020 1:53 PM
To: r-package-devel@r-project.org
Subject: Re: [R-pkg-devel] Warning: S4 exports specified in 'NAMESPACE' but not
This is a new check in R-devel. The NEWS say:
> R CMD check etc now warn when a package exports non-existing S4 classes or
> methods, also in case of no "methods" presence
In your case, the NAMESPACE contains
> exportClasses("bujar")
> exportMethods("show")
but the package neither defines an
Thanks Max for the very helpful reply.
Best,
Zhu
From: Max Turgeon
Sent: Monday, June 1, 2020 11:53 AM
To: Wang, Zhu ; R-package-devel@r-project.org
Subject: Re: Warning: S4 exports specified in 'NAMESPACE' but not defined in
package
Good morning,
I had a quick look at the source file on
Good morning,
I had a quick look at the source file on CRAN, and I don't see any evidence
that you're using S4 classes...? Indeed, at the end of your function 'bujar',
you are defining the class of the results using "class(x) <- value", which is
an S3 idiom.
If indeed you're using S3
Dear All,
I received warnings regarding a package:
https://cran.r-project.org/web/checks/check_results_bujar.html
The warning still occurred after I changed export(bujar, gcv.enet) to
export(bujar) in NAMESPACE. The function bujar was defined in the package, so I
probably missed something in