Changelog • wranglr

wranglr 0.0.2 🚀

Updated and improved create_summ_tbl()
- new name!
  - now is create_sumry_tbl()
- now uses dplyr::group_by() under the hood for ease of use
- new snapshot tests
New methods for imputeNAs()
- character and factor S3 methods
- imputes randomly by sampling according to the distribution of unique values in x and replaces
- now the .create_strata() function can use imputeNAs()
- does so internally using internal methods rather than on-the-fly
S3 methods for .get_indices()
- now dispatches correctly using S3 methods rather than switch() and complex logic

Fixed major bug in imputeNAs()
- data frame method was indexing incorrectly
- removed seq() call and index only on p
- this was a bad one …

Create vfold_splits() unit tests and minor syntax clean up
- added new unit tests (snapshots) for vfold_splits()
- fixed a bug that was caused by using the names of breaks after An unlist
  - now uses a tmp strat_vars variable
- all snapshots included under the vfold_splits variant
Simplified .get_indices.default()
- no just returns if unknown class
- no more NULL for no stratification
- this is now handled upstream, in .vfold_splits()
Removed the idx param from .get_indices() methods
- this was superfluous and a little hacky
- solution isn’t great but considering it is just in the single data frame use case, maybe acceptable
Cleaned up create_kfold()
- updated unit tests and simplified code
- streamline methods, especially character and factor for .get_indices()
- breaks now cannot be NA

no longer imports the purrr package:
- no longer uses purrr::transpose()
- uses base R and Map() instead to invert lists
- now uses helpr::piter() over purrr::pmap()
removed all mention of term “adat” and nuke S4 methods
- the 'soma_adat' class is also a data frame so this shouldn’t affect it too much to remove the method explicitly. Should cascade into the date frame method
- checks in place to ensure attributes are not stripped