tidytable 0.5.3

• Breaking changes:
  • bind_rows.()
    • use.names arg renamed to .use_names
    • fill arg renamed to .fill
• New functions:
  • complete.()
  • crossing.()
  • expand.()
  • expand_grid.()
  • uncount.()
• Functionality improvements:
  • replace_na.(): Now works on data.frame/data.table inputs as well as vectors
• Deprecations:
  • Using n.() has been deprecated due to performance issues
  • desc.() has been deprecated due to incompatibility with character columns

tidytable 0.5.2

• This version contains general performance improvements
• Deprecations:
  • Group by arg by has been deprecated for .by. This will allow “by” to be used as a column name in mutate.() & summarize.() in future releases.
  • All dt_verb() functions are soft deprecated
• New functions:
  • separate_rows.()
• Functionality improvements:
  • unnest.(): Added .keep_all arg to keep all list columns that were not unnested

tidytable 0.5.1

• New functions:
  • summarize_across.() & summarise_across.()
• Bug fixes:
  • Fixed distinct.() bug where it wasn’t returning unique rows

tidytable 0.5.0

• tidytable now works with quosures
• tidyselect v0.1.1 compatibility: Updated functions to use where()
• Deprecations:
  • Old select helpers like everything.() are now replaced by normal helpers like everything()
  • rename_across/_if/_at/_all have been superseded by rename_with.()
• Breaking changes:
  • group_split.(): keep arg renamed to .keep
• New functions:
  • lags.() & leads.()
• Functionality improvements:
  • nest_by.(): Added .keep arg
• Functions with notable speed improvements:
  • case.()

tidytable 0.4.1

• tidytable now utilizes tidyselect & vctrs
• Breaking changes:
  • get_dummies.(): cols arg defaults to c(is.character, is.factor). The result is the same, but is more consistent with other enhanced selection functions
  • mutate_across.(): .funs argument renamed to .fns to match dplyr 1.0
• New functions:
  • desc.()
  • unite.()
• Functionality improvements:
  • Paged printing now works in Rmarkdown
  • bind_rows.(): Does name checking and fills missing
  • distinct.(): Added .keep_all argument
  • fill.(): Preserves column order when using “by”
  • group_split.(): Added keep arg
  • nest.()
    • Can now unnest multiple columns in one call
    • data.tables in a list column can now have different ncols and different column order
  • select.(): Now allows column renaming
  • transmute.(): Summary functions (mean/max/etc.) can now be used
• Functions with notable speed improvements:
  • distinct.()
  • drop_na.()
  • relocate.()
• Bug fixes:
  • group_split.(): Now returns a list of tidytables instead of data.tables
  • left_join.(): Now works with “by” columns of different names

tidytable 0.4.0

• Function rewrite:
  • All functions are now written as verb.()
  • dt_verb() functions still work, but may be slowly deprecated in future releases
• Functionality improvements:
  • Enhanced selection now works in “by” calls
  • filter.() now works with “by”
  • pivot_wider.() can now be used with an aggregation function
  • pull.() defaults to last column in a data.table
• New functions:
  • ifelse.()
  • n.()
  • nest_by.() replaces dt_group_nest()
  • row_number.()
  • transmute.()
  • unnest.() replaces dt_unnest_legacy()
  • Select helper any_of.()
• Functions with notable speed improvements:
  • fill.()
  • pivot_longer.()
  • unnest.()

tidytable 0.3.2

• New class:
  • New tidytable class is a data.table subclass with cleaner printing.
  • Operates like a data.table in all other cases.
  • All tidytable functions automatically convert to tidytable class in the background.
• New functions:
  • dt_get_dummies(): Get dummy variables
  • dt_separate()
  • as_tidytable(): Convert to data.table/tidytable
  • is_tidytable(): Test if an object is a data.table/tidytable
  • tidytable(): Construct a data.table/tidytable
• dt_pivot_longer() “cols” arg now defaults to dt_everything() instead of NULL. The result is the same, but is more consistent with other enhanced selection functions
• .N now works when using dt_slice() & variants
• Function length limit bug no longer occurs when using ~ in dt_map()

tidytable 0.3.1

• Updated dt() docs per CRAN instructions
• dt() now automatically converts data.frame input to a data.table
• dt_left_join() fix so columns are ordered correctly
• Add group by ability to dt_mutate_across()
• dt_mutate() & dt_rename() no longer modify by reference

Breaking changes

• dt_unnest_legacy() drops “keep” argument, but automatically keeps all non-nested columns.
  • New translation is ~5-10x faster than before

tidytable 0.3.0

• Added a NEWS.md file to track changes to the package.
• Initial release