readr
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`read_csv()` et al. report delimiter
Just a minor thing, but read_csv() et al. report the delimiter, which seems redundant.
library(readr)
x <- read_csv(I("a,b\n1.1,2.2"))
#> Rows: 1 Columns: 2
#> ── Column specification ────────────────────────────────────────────────────────
#> Delimiter: ","
#> dbl (2): a, b
#>
#> ℹ Use `spec()` to retrieve the full column specification for this data.
#> ℹ Specify the column types or set `show_col_types = FALSE` to quiet this message.
y <- read_csv2(I("a;b\n1.1;2.2"))
#> ℹ Using "','" as decimal and "'.'" as grouping mark. Use `read_delim()` for more control.
#> Rows: 1 Columns: 2── Column specification ────────────────────────────────────────────────────────
#> Delimiter: ";"
#> num (2): a, b
#> ℹ Use `spec()` to retrieve the full column specification for this data.
#> ℹ Specify the column types or set `show_col_types = FALSE` to quiet this message.
z <- read_tsv(I("a\tb\n1.1\t2.2"))
#> Rows: 1 Columns: 2
#> ── Column specification ────────────────────────────────────────────────────────
#> Delimiter: "\t"
#> dbl (2): a, b
#>
#> ℹ Use `spec()` to retrieve the full column specification for this data.
#> ℹ Specify the column types or set `show_col_types = FALSE` to quiet this message.
Session info
sessioninfo::session_info()
#> ─ Session info ───────────────────────────────────────────────────────────────
#> setting value
#> version R version 4.2.2 (2022-10-31 ucrt)
#> os Windows 10 x64 (build 19044)
#> system x86_64, mingw32
#> ui RTerm
#> language en
#> collate German_Germany.utf8
#> ctype German_Germany.utf8
#> tz Europe/Berlin
#> date 2023-02-07
#> pandoc 2.19.2 @ C:/Program Files/RStudio/resources/app/bin/quarto/bin/tools/ (via rmarkdown)
#>
#> ─ Packages ───────────────────────────────────────────────────────────────────
#> ! package * version date (UTC) lib source
#> D archive 1.1.5 2022-05-06 [1] CRAN (R 4.2.2)
#> bit 4.0.5 2022-11-15 [1] CRAN (R 4.2.2)
#> bit64 4.0.5 2020-08-30 [1] CRAN (R 4.2.0)
#> cli 3.6.0 2023-01-09 [1] CRAN (R 4.2.2)
#> crayon 1.5.2 2022-09-29 [1] RSPM
#> digest 0.6.31 2022-12-11 [1] CRAN (R 4.2.2)
#> ellipsis 0.3.2 2021-04-29 [1] CRAN (R 4.2.0)
#> evaluate 0.20 2023-01-17 [1] CRAN (R 4.2.2)
#> fansi 1.0.4 2023-01-22 [1] CRAN (R 4.2.2)
#> fastmap 1.1.0 2021-01-25 [1] CRAN (R 4.2.0)
#> fs 1.6.0 2023-01-23 [1] CRAN (R 4.2.2)
#> glue 1.6.2.9000 2023-01-16 [1] Github (tidyverse/glue@5a16502)
#> hms 1.1.2 2022-08-19 [1] CRAN (R 4.2.1)
#> htmltools 0.5.4 2022-12-07 [1] CRAN (R 4.2.2)
#> knitr 1.42 2023-01-25 [1] CRAN (R 4.2.2)
#> lifecycle 1.0.3 2022-10-07 [1] RSPM
#> magrittr 2.0.3 2022-03-30 [1] CRAN (R 4.2.0)
#> pillar 1.8.1 2022-08-19 [1] CRAN (R 4.2.1)
#> pkgconfig 2.0.3 2019-09-22 [1] CRAN (R 4.2.0)
#> purrr 1.0.1 2023-01-10 [1] CRAN (R 4.2.2)
#> R.cache 0.16.0 2022-07-21 [1] CRAN (R 4.2.1)
#> R.methodsS3 1.8.2 2022-06-13 [1] CRAN (R 4.2.0)
#> R.oo 1.25.0 2022-06-12 [1] CRAN (R 4.2.0)
#> R.utils 2.12.2 2022-11-11 [1] CRAN (R 4.2.2)
#> R6 2.5.1 2021-08-19 [1] CRAN (R 4.2.0)
#> readr * 2.1.3.9000 2023-02-07 [1] Github (tidyverse/readr@ee3fbae)
#> reprex 2.0.2 2022-08-17 [1] CRAN (R 4.2.1)
#> rlang 1.0.6 2022-09-24 [1] CRAN (R 4.2.1)
#> rmarkdown 2.20 2023-01-19 [1] CRAN (R 4.2.2)
#> rstudioapi 0.14 2022-08-22 [1] CRAN (R 4.2.1)
#> sessioninfo 1.2.2 2021-12-06 [1] CRAN (R 4.2.0)
#> styler 1.9.0 2023-01-15 [1] CRAN (R 4.2.2)
#> tibble 3.1.8 2022-07-22 [1] CRAN (R 4.2.1)
#> tidyselect 1.2.0 2022-10-10 [1] RSPM
#> tzdb 0.3.0 2022-03-28 [1] CRAN (R 4.2.0)
#> utf8 1.2.3 2023-01-31 [1] CRAN (R 4.2.2)
#> vctrs 0.5.2 2023-01-23 [1] CRAN (R 4.2.2)
#> vroom 1.6.1 2023-01-22 [1] CRAN (R 4.2.2)
#> withr 2.5.0 2022-03-03 [1] CRAN (R 4.2.0)
#> xfun 0.37 2023-01-31 [1] CRAN (R 4.2.2)
#> yaml 2.3.7 2023-01-23 [1] CRAN (R 4.2.2)
#>
#> [1] C:/Users/Daniel/AppData/Local/R/win-library/4.2
#> [2] C:/Program Files/R/R-4.2.2/library
#>
#> D ── DLL MD5 mismatch, broken installation.
#>
#> ──────────────────────────────────────────────────────────────────────────────
