From xie at yihui.name  Fri Jun 20 08:34:05 2014
From: xie at yihui.name (Yihui Xie)
Date: Fri, 20 Jun 2014 01:34:05 -0500
Subject: [Rd] R CMD check warning with S3 method
In-Reply-To: <CAFOpNVGDzUUtGnWmX3dakGgsnRMG0q+cMFY7WYtWhM98dJrPqg@mail.gmail.com>
References: <CAFOpNVGGT+tpdAZ42Q+jkWntAE+N=Ctq_D5pKbVVHx7F6_m0RQ@mail.gmail.com>
	<1403198095.17749.166.camel@braque.iarc.fr>
	<CAFOpNVF3Q2nN7jUpCvoqGh_Q0PEpMFgP7KQxrymQxHWUX86YvA@mail.gmail.com>
	<31E214B6DF75104E942856C2F74953CB0519C64C@exchange>
	<CAFOpNVGDzUUtGnWmX3dakGgsnRMG0q+cMFY7WYtWhM98dJrPqg@mail.gmail.com>
Message-ID: <CANROs4fBWPkhPXKV+AkTXCXPx0aFkpt97u2yyboMMp8teeNvMw@mail.gmail.com>

but note that you will have to document it even if it is a function
imported from another package... Perhaps help() should be intelligent
enough to link the documentation of `FUN` from package A for package B
when B imports `FUN` from A, and exports it in B's NAMESPACE. The
package name of A may be obtained from
environmentName(environment(FUN)). At the moment, since R CMD check
will warn against the missing documentation of `FUN` in B, I have to
copy FUN.Rd from A to B in this case, which seems to be inefficient
and not a best way to maintain. Did I miss anything in the R-exts
manual?

Regards,
Yihui
--
Yihui Xie <xieyihui at gmail.com>
Web: http://yihui.name


On Fri, Jun 20, 2014 at 12:19 AM, Winston Chang <winstonchang1 at gmail.com> wrote:
> On Thu, Jun 19, 2014 at 3:15 PM, Martyn Plummer <plummerm at iarc.fr> wrote:
>
>>  Export filter in the NAMESPACE file *without copying it* in the R source
>> code.
>>
>>
> Ah, it works! Thank you!
>



[Rd] R CMD check warning with S3 method
Yihui Xie