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Hello,
First, thanks for the great package! I have tried to use ggtext::element_markdown() with a title that is written in a rtl language (Arabic), but I'm seeing the result of the text becoming into reversed order. Below is a reprex with two ggplot2 plots, one using ggplot2::element_text() which renders the title in the correct order, a second is using ggtext::element_markdown() that renders the title in reverse order.
Requested Feature: Adding support to rtl languages in ggtext. Thanks a lot again!
library(ggplot2)
library(ggtext)
# Title is rendered in correct order when using ggplot2::element_text()
ggplot2::ggplot(datasets::mtcars) +
ggplot2::labs(
title = "عنوان في اللغة العربية",
subtitle = "Title is rendered in the correct order"
) +
ggplot2::theme(
plot.title = ggplot2::element_text(size = 20),
plot.subtitle = ggplot2::element_text(size = 20)
)
# Title is rendered in reverse order when using ggtext::element_markdown()
ggplot2::ggplot(datasets::mtcars) +
ggplot2::labs(
title = "عنوان في اللغة العربية",
subtitle = "Title is rendered in reverse order"
) +
ggplot2::theme(
plot.title = ggtext::element_markdown(size = 20),
plot.subtitle = ggtext::element_markdown(size = 20)
)
Created on 2024-03-19 with reprex v2.1.0
Session info
sessionInfo()
#> R version 4.3.3 (2024-02-29)
#> Platform: x86_64-pc-linux-gnu (64-bit)
#> Running under: Ubuntu 22.04.4 LTS
#>
#> Matrix products: default
#> BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.10.0
#> LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.10.0
#>
#> locale:
#> [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C
#> [3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8
#> [5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8
#> [7] LC_PAPER=en_US.UTF-8 LC_NAME=C
#> [9] LC_ADDRESS=C LC_TELEPHONE=C
#> [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
#>
#> time zone: Europe/Istanbul
#> tzcode source: system (glibc)
#>
#> attached base packages:
#> [1] stats graphics grDevices utils datasets methods base
#>
#> other attached packages:
#> [1] ggtext_0.1.2 ggplot2_3.5.0
#>
#> loaded via a namespace (and not attached):
#> [1] gtable_0.3.4 highr_0.10 dplyr_1.1.4 compiler_4.3.3
#> [5] reprex_2.1.0 tidyselect_1.2.1 Rcpp_1.0.12 stringr_1.5.1
#> [9] xml2_1.3.6 scales_1.3.0 yaml_2.3.8 fastmap_1.1.1
#> [13] R6_2.5.1 commonmark_1.9.1 generics_0.1.3 curl_5.2.1
#> [17] knitr_1.45 tibble_3.2.1 munsell_0.5.0 R.cache_0.16.0
#> [21] pillar_1.9.0 R.utils_2.12.3 rlang_1.1.3 utf8_1.2.4
#> [25] stringi_1.8.3 xfun_0.42 fs_1.6.3 cli_3.6.2
#> [29] withr_3.0.0 magrittr_2.0.3 digest_0.6.35 grid_4.3.3
#> [33] gridtext_0.1.5 rstudioapi_0.15.0 markdown_1.12 lifecycle_1.0.4
#> [37] R.methodsS3_1.8.2 R.oo_1.26.0 vctrs_0.6.5 evaluate_0.23
#> [41] glue_1.7.0 styler_1.10.2 fansi_1.0.6 colorspace_2.1-0
#> [45] rmarkdown_2.26 purrr_1.0.2 tools_4.3.3 pkgconfig_2.0.3
#> [49] htmltools_0.5.7Metadata
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