`gt_plt_summary` fails when column has all `NA`

Prework

Really a useful package, thanks for putting in all that work! It seems gt_plt_summary fails with an uninformative error message when one of the columns contains nothing but NAs. In the example, its an easy spot, but I had to debug it out of a data set with 60 columns where I wanted to use gt_plt_summary to spot exactly this kind of trickery. ;-)

df_short <- tibble::tribble(
  ~track, ~frame_idx,
  NA,     0,
  NA,     1,
  NA,     2,
  NA,     3,
  NA,     4,
  NA,     5,
  NA,     6,
  NA,     7,
  NA,     8,
  NA,     9,
)
gtExtras::gt_plt_summary(df_short)
#> Error in (function (col, col_name, ...) : object 'plot_out' not found

^{Created on 2023-10-23 with reprex v2.0.2}

Session info

``` r sessioninfo::session_info() #> ─ Session info ─────────────────────────────────────────────────────────────── #> setting value #> version R version 4.3.1 (2023-06-16) #> os macOS Ventura 13.6 #> system x86_64, darwin20 #> ui X11 #> language (EN) #> collate en_US.UTF-8 #> ctype en_US.UTF-8 #> tz Europe/London #> date 2023-10-23 #> pandoc 3.1.6.2 @ /usr/local/bin/ (via rmarkdown) #> #> ─ Packages ─────────────────────────────────────────────────────────────────── #> package * version date (UTC) lib source #> cli 3.6.1 2023-03-23 [1] CRAN (R 4.3.0) #> colorspace 2.1-0 2023-01-23 [1] CRAN (R 4.3.0) #> digest 0.6.31 2022-12-11 [1] CRAN (R 4.3.0) #> dplyr 1.1.2 2023-04-20 [1] CRAN (R 4.3.0) #> evaluate 0.21 2023-05-05 [1] CRAN (R 4.3.0) #> fansi 1.0.4 2023-01-22 [1] CRAN (R 4.3.0) #> fastmap 1.1.1 2023-02-24 [1] CRAN (R 4.3.0) #> fontawesome 0.5.1 2023-04-18 [1] CRAN (R 4.3.0) #> fs 1.6.2 2023-04-25 [1] CRAN (R 4.3.0) #> generics 0.1.3 2022-07-05 [1] CRAN (R 4.3.0) #> ggplot2 3.4.2 2023-04-03 [1] CRAN (R 4.3.0) #> glue 1.6.2 2022-02-24 [1] CRAN (R 4.3.0) #> gt 0.10.0 2023-10-07 [1] CRAN (R 4.3.0) #> gtable 0.3.3 2023-03-21 [1] CRAN (R 4.3.0) #> gtExtras 0.5.0 2023-09-15 [1] CRAN (R 4.3.0) #> htmltools 0.5.5 2023-03-23 [1] CRAN (R 4.3.0) #> knitr 1.43 2023-05-25 [1] CRAN (R 4.3.0) #> lifecycle 1.0.3 2022-10-07 [1] CRAN (R 4.3.0) #> magrittr 2.0.3 2022-03-30 [1] CRAN (R 4.3.0) #> munsell 0.5.0 2018-06-12 [1] CRAN (R 4.3.0) #> paletteer 1.5.0 2022-10-19 [1] CRAN (R 4.3.0) #> pillar 1.9.0 2023-03-22 [1] CRAN (R 4.3.0) #> pkgconfig 2.0.3 2019-09-22 [1] CRAN (R 4.3.0) #> purrr 1.0.1 2023-01-10 [1] CRAN (R 4.3.0) #> R.cache 0.16.0 2022-07-21 [1] CRAN (R 4.3.0) #> R.methodsS3 1.8.2 2022-06-13 [1] CRAN (R 4.3.0) #> R.oo 1.25.0 2022-06-12 [1] CRAN (R 4.3.0) #> R.utils 2.12.2 2022-11-11 [1] CRAN (R 4.3.0) #> R6 2.5.1 2021-08-19 [1] CRAN (R 4.3.0) #> ragg 1.2.5.9000 2023-09-13 [1] Github (r-lib/ragg@b926382) #> rematch2 2.1.2 2020-05-01 [1] CRAN (R 4.3.0) #> reprex 2.0.2 2022-08-17 [1] CRAN (R 4.3.0) #> rlang 1.1.1 2023-04-28 [1] CRAN (R 4.3.0) #> rmarkdown 2.22 2023-06-01 [1] CRAN (R 4.3.0) #> rstudioapi 0.14 2022-08-22 [1] CRAN (R 4.3.0) #> sass 0.4.6 2023-05-03 [1] CRAN (R 4.3.0) #> scales 1.2.1 2022-08-20 [1] CRAN (R 4.3.0) #> sessioninfo 1.2.2 2021-12-06 [1] CRAN (R 4.3.0) #> styler 1.10.1 2023-06-05 [1] CRAN (R 4.3.0) #> systemfonts 1.0.4 2022-02-11 [1] CRAN (R 4.3.0) #> textshaping 0.3.6 2021-10-13 [1] CRAN (R 4.3.0) #> tibble 3.2.1 2023-03-20 [1] CRAN (R 4.3.0) #> tidyr 1.3.0 2023-01-24 [1] CRAN (R 4.3.0) #> tidyselect 1.2.0 2022-10-10 [1] CRAN (R 4.3.0) #> utf8 1.2.3 2023-01-31 [1] CRAN (R 4.3.0) #> vctrs 0.6.3 2023-06-14 [1] CRAN (R 4.3.0) #> withr 2.5.0 2022-03-03 [1] CRAN (R 4.3.0) #> xfun 0.39 2023-04-20 [1] CRAN (R 4.3.0) #> xml2 1.3.4 2023-04-27 [1] CRAN (R 4.3.0) #> yaml 2.3.7 2023-01-23 [1] CRAN (R 4.3.0) #> #> [1] /Users/roaldarbol/Library/R/x86_64/4.3/library #> [2] /Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/library #> #> ────────────────────────────────────────────────────────────────────────────── ```

I would have expected either no table or an informative error message.

jthomasmock / gtExtras

`gt_plt_summary` fails when column has all `NA` #106

Prework