Details
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Improvement
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Status: Resolved
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Minor
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Resolution: Fixed
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0.15.1
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Windows 10, R 3.6.2
Description
I am wondering if you'd consider a slight change to what is returned by the write_* functions. In {readr} the write functions return its input which is very useful for saving intermediate objects within a pipeline. I'd be happy to take this on and submit as a pull request. A quick illustration:
library(arrow) #> #> Attaching package: 'arrow' #> The following object is masked from 'package:utils': #> #> timestamp library(readr) #> #> Attaching package: 'readr' #> The following object is masked from 'package:arrow': #> #> read_table iris_arrow <- write_parquet(iris, "iris.parquet") iris_arrow #> NULL iris_readr <- write_csv(iris, "iris.csv") head(iris_readr) #> Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 1 5.1 3.5 1.4 0.2 setosa #> 2 4.9 3.0 1.4 0.2 setosa #> 3 4.7 3.2 1.3 0.2 setosa #> 4 4.6 3.1 1.5 0.2 setosa #> 5 5.0 3.6 1.4 0.2 setosa #> 6 5.4 3.9 1.7 0.4 setosa devtools::session_info() #> - Session info --------------------------------------------------------------- #> setting value #> version R version 3.6.2 (2019-12-12) #> os Windows 10 x64 #> system x86_64, mingw32 #> ui RTerm #> language (EN) #> collate English_Canada.1252 #> ctype English_Canada.1252 #> tz America/Los_Angeles #> date 2020-02-07 #> #> - Packages ------------------------------------------------------------------- #> package * version date lib source #> arrow * 0.15.1.20200207 2020-02-07 [1] local #> assertthat 0.2.1 2019-03-21 [1] CRAN (R 3.6.0) #> backports 1.1.5 2019-10-02 [1] CRAN (R 3.6.1) #> bit 1.1-15.1 2020-01-14 [1] CRAN (R 3.6.2) #> bit64 0.9-7 2017-05-08 [1] CRAN (R 3.6.0) #> callr 3.4.1 2020-01-24 [1] CRAN (R 3.6.2) #> cli 2.0.1 2020-01-08 [1] CRAN (R 3.6.2) #> crayon 1.3.4 2017-09-16 [1] CRAN (R 3.6.0) #> desc 1.2.0 2018-05-01 [1] CRAN (R 3.6.0) #> devtools 2.2.1 2019-09-24 [1] CRAN (R 3.6.2) #> digest 0.6.23 2019-11-23 [1] CRAN (R 3.6.1) #> ellipsis 0.3.0 2019-09-20 [1] CRAN (R 3.6.1) #> evaluate 0.14 2019-05-28 [1] CRAN (R 3.6.0) #> fansi 0.4.1 2020-01-08 [1] CRAN (R 3.6.2) #> fs 1.3.1 2019-05-06 [1] CRAN (R 3.6.0) #> glue 1.3.1 2019-03-12 [1] CRAN (R 3.6.0) #> highr 0.8 2019-03-20 [1] CRAN (R 3.6.0) #> hms 0.5.3 2020-01-08 [1] CRAN (R 3.6.2) #> htmltools 0.4.0 2019-10-04 [1] CRAN (R 3.6.1) #> knitr 1.27 2020-01-16 [1] CRAN (R 3.6.2) #> magrittr 1.5 2014-11-22 [1] CRAN (R 3.6.0) #> memoise 1.1.0 2017-04-21 [1] CRAN (R 3.6.0) #> pillar 1.4.3 2019-12-20 [1] CRAN (R 3.6.2) #> pkgbuild 1.0.6 2019-10-09 [1] CRAN (R 3.6.1) #> pkgconfig 2.0.3 2019-09-22 [1] CRAN (R 3.6.1) #> pkgload 1.0.2 2018-10-29 [1] CRAN (R 3.6.0) #> prettyunits 1.1.1 2020-01-24 [1] CRAN (R 3.6.2) #> processx 3.4.1 2019-07-18 [1] CRAN (R 3.6.1) #> ps 1.3.0 2018-12-21 [1] CRAN (R 3.6.0) #> purrr 0.3.3 2019-10-18 [1] CRAN (R 3.6.1) #> R6 2.4.1 2019-11-12 [1] CRAN (R 3.6.1) #> Rcpp 1.0.3 2019-11-08 [1] CRAN (R 3.6.1) #> readr * 1.3.1 2018-12-21 [1] CRAN (R 3.6.1) #> remotes 2.1.0 2019-06-24 [1] CRAN (R 3.6.1) #> rlang 0.4.3 2020-01-24 [1] CRAN (R 3.6.2) #> rmarkdown 2.1 2020-01-20 [1] CRAN (R 3.6.2) #> rprojroot 1.3-2 2018-01-03 [1] CRAN (R 3.6.0) #> sessioninfo 1.1.1 2018-11-05 [1] CRAN (R 3.6.0) #> stringi 1.4.4 2020-01-09 [1] CRAN (R 3.6.2) #> stringr 1.4.0 2019-02-10 [1] CRAN (R 3.6.2) #> testthat 2.3.1 2019-12-01 [1] CRAN (R 3.6.1) #> tibble 2.1.3 2019-06-06 [1] CRAN (R 3.6.2) #> tidyselect 0.2.5 2018-10-11 [1] CRAN (R 3.6.2) #> usethis 1.5.1.9000 2020-01-31 [1] Github (r-lib/usethis@c31336d) #> vctrs 0.2.2 2020-01-24 [1] CRAN (R 3.6.2) #> withr 2.1.2 2018-03-15 [1] CRAN (R 3.6.0) #> xfun 0.12 2020-01-13 [1] CRAN (R 3.6.2) #> yaml 2.2.0 2018-07-25 [1] CRAN (R 3.6.2) #> #> [1] C:/Users/salbers/R/win-library/3.6 #> [2] C:/Program Files/R/R-3.6.2/library
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