NEWS

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messy 0.1.0.9003

• Add 'data deconstructor' functions which split a dataframe into separate dataframes by 'undoing' joining functions:
  • unjoin() splits a dataframe in two, in an inverse of merge() or dplyr::left_join()
  • uncbind() splits a dataframe into arbitrary parts, inverting cbind() or dplyr::bind_cols()
  • unrbind() splits a dataframe into arbitrary parts, inverting rbind() or dplyr::bind_rows()
• Add change_separators() function
• Add duplicate_columns() function
• Fix duplicate_rows() to avoid destroying existing columns. Will result in different outputs compared to previous version, with same random seed.

messy 0.1.0 (2024-12-03)

• CRAN release
• Add duplicate_rows() function
• Add date(time) messy-ing functions:
  • messy_datetime_tzones() will randomly set different timezones to datetime columns
  • messy_datetime_formats() and messy_date_formats() will format date(times) as characters, and scramble their strptime formats.
  • split_datetimes() and split_dates() will split datetime columns into "date" and "time" columns, and Date columns into "year", "month", and "day" columns.

messy 0.0.2

• Add pkgdown site
• Add lintr file
• Add messy_colnames() function
• Add messy_strings() function

messy 0.0.1

• Add add_whitespaces() function
• Add make_missing() function
• Add change_case() function
• Add initial messy() function
• Package initialisation