Error in x[[idx_w]] : no such index at level 2

[Tung N]

I think the recent commits of ggplot2 broke ggh4x. This example used to work. Can you confirm? Thanks!

library(ggplot2)
packageVersion("ggplot2")
#> [1] '3.4.2.9000'
library(ggtext)
library(ggh4x)
packageVersion("ggh4x")
#> [1] '0.2.4'

car_class <- sort(unique(mpg$class))
strip_color <- ifelse(car_class == "pickup", "darkred", "darkblue")

strip_background <- strip_themed(
  text_x = elem_list_text(colour = "white", face = 'bold'),
  background_x = elem_list_rect(fill = strip_color)
)

ggplot(mpg, aes(cty, hwy)) + 
  geom_point() +
  facet_wrap2(~ class, strip = strip_background) +
  theme_bw(base_size = 12)
#> Error in x[[idx_w]]: no such index at level 2

^{Created on 2023-04-24 with reprex v2.0.2}

Session info

sessioninfo::session_info()
#> ─ Session info ───────────────────────────────────────────────────────────────
#>  setting  value
#>  version  R version 4.3.0 (2023-04-21 ucrt)
#>  os       Windows 10 x64 (build 19044)
#>  system   x86_64, mingw32
#>  ui       RTerm
#>  language (EN)
#>  collate  English_United States.utf8
#>  ctype    English_United States.utf8
#>  tz       America/Los_Angeles
#>  date     2023-04-24
#>  pandoc   2.19.2 @ C:/Program Files/RStudio/resources/app/bin/quarto/bin/tools/ (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      0.20       2023-01-17 [1] CRAN (R 4.3.0)
#>  fansi         1.0.4      2023-01-22 [1] CRAN (R 4.3.0)
#>  farver        2.1.1      2022-07-06 [1] CRAN (R 4.3.0)
#>  fastmap       1.1.1      2023-02-24 [1] CRAN (R 4.3.0)
#>  fs            1.6.1      2023-02-06 [1] CRAN (R 4.3.0)
#>  generics      0.1.3      2022-07-05 [1] CRAN (R 4.3.0)
#>  ggh4x       * 0.2.4      2023-04-04 [1] CRAN (R 4.3.0)
#>  ggplot2     * 3.4.2.9000 2023-04-25 [1] Github (tidyverse/ggplot2@f6e87ac)
#>  ggtext      * 0.1.2      2022-09-16 [1] CRAN (R 4.3.0)
#>  glue          1.6.2      2022-02-24 [1] CRAN (R 4.3.0)
#>  gridtext      0.1.5      2022-09-16 [1] CRAN (R 4.3.0)
#>  gtable        0.3.3      2023-03-21 [1] CRAN (R 4.3.0)
#>  htmltools     0.5.5      2023-03-23 [1] CRAN (R 4.3.0)
#>  knitr         1.42       2023-01-25 [1] CRAN (R 4.3.0)
#>  labeling      0.4.2      2020-10-20 [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)
#>  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)
#>  R6            2.5.1      2021-08-19 [1] CRAN (R 4.3.0)
#>  Rcpp          1.0.10     2023-01-22 [1] CRAN (R 4.3.0)
#>  reprex        2.0.2      2022-08-17 [1] CRAN (R 4.3.0)
#>  rlang         1.1.0      2023-03-14 [1] CRAN (R 4.3.0)
#>  rmarkdown     2.21       2023-03-26 [1] CRAN (R 4.3.0)
#>  rstudioapi    0.14       2022-08-22 [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)
#>  tibble        3.2.1      2023-03-20 [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         0.6.2      2023-04-19 [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          1.3.3      2021-11-30 [1] CRAN (R 4.3.0)
#>  yaml          2.3.7      2023-01-23 [1] CRAN (R 4.3.0)
#> 
#> 
#> ──────────────────────────────────────────────────────────────────────────────

[Teun van den Brand]

Indeed it did, see also #108 (comment).

[Tung N]

Thanks @teunbrand

[Teun van den Brand]

I'm closing this issue in favor of #112.