hello hi

gistfile1.txt

dput(sort(unique(as.character(tcltk::tkfont.families()))))
#> Warning in fun(libname, pkgname): couldn't connect to display ":0"
#> Error in structure(.External(.C_dotTclObjv, objv), class = "tclObj"): [tcl] invalid command name "font".
sessionInfo()
#> R version 4.1.2 (2021-11-01)
#> Platform: aarch64-apple-darwin20 (64-bit)
#> Running under: macOS Monterey 12.0
#> 
#> Matrix products: default
#> BLAS:   /Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/lib/libRblas.0.dylib
#> LAPACK: /Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/lib/libRlapack.dylib
#> 
#> locale:
#> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
#> 
#> attached base packages:
#> [1] stats     graphics  grDevices utils     datasets  methods   base     
#> 
#> loaded via a namespace (and not attached):
#>  [1] rstudioapi_0.13   knitr_1.36        magrittr_2.0.1    R.cache_0.15.0   
#>  [5] rlang_1.0.1       fastmap_1.1.0     fansi_0.5.0       stringr_1.4.0    
#>  [9] styler_1.7.0      highr_0.9         tcltk_4.1.2       tools_4.1.2      
#> [13] xfun_0.29         R.oo_1.24.0       utf8_1.2.2        cli_3.2.0        
#> [17] withr_2.4.3       htmltools_0.5.2   ellipsis_0.3.2    yaml_2.2.1       
#> [21] digest_0.6.28     tibble_3.1.6      lifecycle_1.0.1   crayon_1.4.2     
#> [25] purrr_0.3.4       R.utils_2.11.0    vctrs_0.3.8       fs_1.5.0         
#> [29] glue_1.6.2        evaluate_0.14     rmarkdown_2.11    reprex_2.0.1     
#> [33] stringi_1.7.5     compiler_4.1.2    pillar_1.6.4      R.methodsS3_1.8.1
#> [37] pkgconfig_2.0.3