cran-comments.md

In hope-data-science/tidydt: Tidy Verbs for 'data.table'

0.5.7

1. Support 'fst' package in various ways
2. Test the functions and get three vignettes for comparison
3. Totally support group computing with group_dt function
4. Correct various typos in the document

0.3.1

Fix some bugs and add a vignette.

0.3.0

Rewrite all functions and use only data.table and stringr as imported packages. Have changed the license to MIT. This time, tidydt is lightweight,efficient and powerful. It is totally different from the previous version in many ways. The previous version would be archived in https://github.com/hope-data-science/tidydt0.

0.2.1

Some issue seems to happen, check https://github.com/hope-data-science/tidydt0/issues/1. Hope to get an offical answer from CRAN. Done in the mailing list, keep moving. [20200129]

v0.2.0 20200123

1. Use new API for rename_dt, more like the rename in dplyr.
2. Change some API name, e.g. topn_dt to top_n_dt.
3. Add functions to deal with missing values(replace_na_dt,drop_na_dt).
4. Change the on_attach.R file to change the hints.
5. Add pull_dt, which I use a lot and so may many others.
6. Add mutate_when for another advanced case_when utility.
7. Fix according to CRAN suggestions.

Test environments

• local OS X install, R 3.6.2
• ubuntu 14.04 (on travis-ci), R 3.6.2
• win-builder (devel and release)

R CMD check results

0 errors | 0 warnings | 1 note

• This is a new release.

hope-data-science/tidydt documentation built on Feb. 21, 2020, 10:25 a.m.