Better labelling and label dodge for `gg_season`

[emitanaka]

The labels appear on top of the line currently. Ideally when labels = "right", I'd want the labels to appear on the right of the line. Additionally, it would be great if the labels would dodge each other much like the n.dodge = 2 feature in guide_axis.

library(tidyverse)
#> Warning: package 'tidyverse' was built under R version 4.0.2
library(feasts)
#> Warning: package 'feasts' was built under R version 4.0.2
#> Loading required package: fabletools
#> Warning: package 'fabletools' was built under R version 4.0.2
tsibbledata::aus_retail %>%
  filter(
    State == "Victoria",
    Industry == "Cafes, restaurants and catering services"
  ) %>%
  gg_season(Turnover, labels = "right")

^{Created on 2020-08-14 by the reprex package (v0.3.0.9001)}

Session info

``` r sessioninfo::session_info() #> ─ Session info ─────────────────────────────────────────────────────────────── #> setting value #> version R version 4.0.1 (2020-06-06) #> os macOS Catalina 10.15.6 #> system x86_64, darwin17.0 #> ui X11 #> language (EN) #> collate en_AU.UTF-8 #> ctype en_AU.UTF-8 #> tz Australia/Melbourne #> date 2020-08-14 #> #> ─ Packages ─────────────────────────────────────────────────────────────────── #> package * version date lib source #> anytime 0.3.7 2020-01-20 [2] CRAN (R 4.0.0) #> assertthat 0.2.1 2019-03-21 [2] CRAN (R 4.0.0) #> backports 1.1.8 2020-06-17 [1] CRAN (R 4.0.0) #> blob 1.2.1 2020-01-20 [2] CRAN (R 4.0.0) #> broom 0.7.0 2020-07-09 [1] CRAN (R 4.0.2) #> cellranger 1.1.0 2016-07-27 [2] CRAN (R 4.0.0) #> cli 2.0.2 2020-02-28 [2] CRAN (R 4.0.0) #> colorspace 1.4-1 2019-03-18 [1] CRAN (R 4.0.2) #> crayon 1.3.4 2017-09-16 [2] CRAN (R 4.0.0) #> curl 4.3 2019-12-02 [2] CRAN (R 4.0.0) #> DBI 1.1.0 2019-12-15 [1] CRAN (R 4.0.2) #> dbplyr 1.4.4 2020-05-27 [1] CRAN (R 4.0.2) #> digest 0.6.25 2020-02-23 [2] CRAN (R 4.0.0) #> distributional 0.2.0 2020-08-03 [1] CRAN (R 4.0.2) #> dplyr * 1.0.1 2020-07-26 [1] Github (tidyverse/dplyr@16647fc) #> ellipsis 0.3.1 2020-05-15 [2] CRAN (R 4.0.0) #> evaluate 0.14 2019-05-28 [2] CRAN (R 4.0.0) #> fabletools * 0.2.0 2020-06-15 [1] CRAN (R 4.0.2) #> fansi 0.4.1 2020-01-08 [2] CRAN (R 4.0.0) #> farver 2.0.3.9000 2020-07-24 [1] Github (thomasp85/farver@f1bcb56) #> feasts * 0.1.4 2020-06-17 [1] CRAN (R 4.0.2) #> forcats * 0.5.0 2020-03-01 [2] CRAN (R 4.0.0) #> fs 1.5.0 2020-07-31 [1] CRAN (R 4.0.2) #> generics 0.0.2 2018-11-29 [2] CRAN (R 4.0.0) #> ggplot2 * 3.3.2 2020-06-19 [1] CRAN (R 4.0.0) #> glue 1.4.1 2020-05-13 [1] CRAN (R 4.0.2) #> gtable 0.3.0 2019-03-25 [2] CRAN (R 4.0.0) #> haven 2.3.1 2020-06-01 [2] CRAN (R 4.0.0) #> highr 0.8 2019-03-20 [2] CRAN (R 4.0.0) #> hms 0.5.3 2020-01-08 [2] CRAN (R 4.0.0) #> htmltools 0.5.0 2020-06-16 [1] CRAN (R 4.0.2) #> httr 1.4.2 2020-07-20 [1] CRAN (R 4.0.2) #> jsonlite 1.7.0 2020-06-25 [1] CRAN (R 4.0.1) #> knitr 1.29 2020-06-23 [1] CRAN (R 4.0.2) #> labeling 0.3 2014-08-23 [2] CRAN (R 4.0.0) #> lifecycle 0.2.0 2020-03-06 [1] CRAN (R 4.0.0) #> lubridate 1.7.9 2020-06-08 [2] CRAN (R 4.0.1) #> magrittr 1.5 2014-11-22 [2] CRAN (R 4.0.0) #> mime 0.9 2020-02-04 [2] CRAN (R 4.0.0) #> modelr 0.1.8 2020-05-19 [2] CRAN (R 4.0.0) #> munsell 0.5.0 2018-06-12 [2] CRAN (R 4.0.0) #> pillar 1.4.6 2020-07-10 [1] CRAN (R 4.0.1) #> pkgconfig 2.0.3 2019-09-22 [2] CRAN (R 4.0.0) #> purrr * 0.3.4 2020-04-17 [2] CRAN (R 4.0.0) #> R6 2.4.1 2019-11-12 [2] CRAN (R 4.0.0) #> Rcpp 1.0.5 2020-07-06 [1] CRAN (R 4.0.0) #> readr * 1.3.1 2018-12-21 [2] CRAN (R 4.0.0) #> readxl 1.3.1 2019-03-13 [2] CRAN (R 4.0.0) #> reprex 0.3.0.9001 2020-08-08 [1] Github (tidyverse/reprex@9594ee9) #> rlang 0.4.7 2020-07-09 [1] CRAN (R 4.0.1) #> rmarkdown 2.3 2020-06-18 [1] CRAN (R 4.0.2) #> rstudioapi 0.11 2020-02-07 [2] CRAN (R 4.0.0) #> rvest 0.3.6 2020-07-25 [1] CRAN (R 4.0.2) #> scales 1.1.1 2020-05-11 [2] CRAN (R 4.0.0) #> sessioninfo 1.1.1 2018-11-05 [2] CRAN (R 4.0.0) #> stringi 1.4.6 2020-02-17 [2] CRAN (R 4.0.0) #> stringr * 1.4.0 2019-02-10 [2] CRAN (R 4.0.0) #> styler 1.3.2 2020-02-23 [1] CRAN (R 4.0.1) #> tibble * 3.0.3 2020-07-10 [1] CRAN (R 4.0.1) #> tidyr * 1.1.0 2020-05-20 [2] CRAN (R 4.0.0) #> tidyselect 1.1.0 2020-05-11 [2] CRAN (R 4.0.0) #> tidyverse * 1.3.0 2019-11-21 [1] CRAN (R 4.0.2) #> tsibble 0.9.1 2020-06-20 [2] CRAN (R 4.0.1) #> tsibbledata 0.2.0 2020-06-04 [1] CRAN (R 4.0.2) #> vctrs 0.3.2.9000 2020-07-26 [1] Github (r-lib/vctrs@df8a659) #> withr 2.2.0 2020-04-20 [2] CRAN (R 4.0.0) #> xfun 0.16 2020-07-24 [1] CRAN (R 4.0.2) #> xml2 1.3.2 2020-04-23 [2] CRAN (R 4.0.0) #> yaml 2.2.1 2020-02-01 [1] CRAN (R 4.0.2) #> #> [1] /Users/etan0038/Library/R/4.0/library #> [2] /Library/Frameworks/R.framework/Versions/4.0/Resources/library ```

[mitchelloharawild]

These labels are now aligned outward, however the panel size does not update for geom_text() elements, and so some manual limit expansion is needed based on the number of characters.

library(tidyverse)
library(feasts)
#> Loading required package: fabletools
tsibbledata::aus_retail %>%
  filter(
    State == "Victoria",
    Industry == "Cafes, restaurants and catering services"
  ) %>%
  gg_season(Turnover, labels = "right")

^{Created on 2020-10-06 by the reprex package (v0.3.0)}

[mitchelloharawild]

Closing as expanding axis to accommodate text is an issue better suited to resolving in ggplot2.