Hi, Nicholas:
Thanks very much. I see it now and fixed it.
(I should have grepped for it in the vignette's folder, but I didn't
think to do that before I posted the question.)
Spencer Graves
On 10/14/25 18:02, Nicholas Tierney wrote:
Hi Spencer,
I believe the issue is that you have the same VignetteIndexEntry
%\VignetteIndexEntry{UpdateMaddisonData}"
in _both_ of those vignettes. So I think you want the other one to be:
%\VignetteIndexEntry{SS4Maddison}"
See
https://github.com/sbgraves237/MaddisonData/blob/main/vignettes/
SS4Maddison.Rmd#L7 <https://github.com/sbgraves237/MaddisonData/blob/
main/vignettes/SS4Maddison.Rmd#L7>
and
https://github.com/sbgraves237/MaddisonData/blob/main/vignettes/
UpdateMaddisonData.Rmd#L5 <https://github.com/sbgraves237/MaddisonData/
blob/main/vignettes/UpdateMaddisonData.Rmd#L5>
Hope that helps!
On Wed, 15 Oct 2025 at 08:24, Spencer Graves
<[email protected]
<mailto:[email protected]>> wrote:
Thanks to all who replied. John Benninghoff and Georgi Boshnakov
suggested I use the "::" operator. That fixed that problem.
Please excuse: Since those objects were part of the package under
development, it didn't occur to me that I would need that.
ANOTHER QUESTION: I'm getting:
checking package vignettes ... NOTE
Duplicated vignette title:
‘UpdateMaddisonData’
Ensure that the %\VignetteIndexEntry lines in the vignette sources
correspond to the vignette titles.
I think I've done that: In
https://github.com/sbgraves237/MaddisonData/blob/main/vignettes/
UpdateMaddisonData.Rmd <https://github.com/sbgraves237/MaddisonData/
blob/main/vignettes/UpdateMaddisonData.Rmd>
title: "UpdateMaddisonData"
...
%\VignetteIndexEntry{UpdateMaddisonData}
** Both title and %\VignetteIndexEntry match each other and the
filename.
???
Thanks, Spencer Graves
On 10/14/25 04:16, Chris Black wrote:
>
>
>> On Oct 14, 2025, at 1:38 AM, Georgi Boshnakov
<[email protected]
<mailto:[email protected]>> wrote:
>>
>> So, you can't access them with the '::' operator, you need to
use data().
>
> You can, though!
>
> ```
> % R --vanilla -q -e 'datasets::AirPassengers'
>> datasets::AirPassengers
> Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
> 1949 112 118 132 129 121 135 148 148 136 119 104 118
> 1950 115 126 141 135 125 149 170 170 158 133 114 140
> 1951 145 150 178 163 172 178 199 199 184 162 146 166
> 1952 171 180 193 181 183 218 230 242 209 191 172 194
> 1953 196 196 236 235 229 243 264 272 237 211 180 201
> 1954 204 188 235 227 234 264 302 293 259 229 203 229
> 1955 242 233 267 269 270 315 364 347 312 274 237 278
> 1956 284 277 317 313 318 374 413 405 355 306 271 306
> 1957 315 301 356 348 355 422 465 467 404 347 305 336
> 1958 340 318 362 348 363 435 491 505 404 359 310 337
> 1959 360 342 406 396 420 472 548 559 463 407 362 405
> 1960 417 391 419 461 472 535 622 606 508 461 390 432
> ```
>
> This is also explicit in R Internals 1.17 ([1], emphasis added):
"Lazy-load databases are loaded into the exports for a package, but
not into the namespace environment itself. Thus they are visible
when the package is attached, ***and also via the :: operator.***”
>
> [1] https://cran.r-project.org/doc/manuals/r-release/R-
ints.html#Lazy-loading <https://cran.r-project.org/doc/manuals/r-
release/R-ints.html#Lazy-loading>
______________________________________________
[email protected] <mailto:[email protected]>
mailing list
https://stat.ethz.ch/mailman/listinfo/r-package-devel <https://
stat.ethz.ch/mailman/listinfo/r-package-devel>
______________________________________________
[email protected] mailing list
https://stat.ethz.ch/mailman/listinfo/r-package-devel
