ympes 1.0.0

• New function fstrcapture(). This is an (almost) drop-in replacement for strcapture() that performs better when using Perl-compatible regexps.

• breaking change. Assertion functions have been removed. They can still be found internally (and are checked by tests) but the intention is to use them as a standalone file that is copy and pasted between packages as needed.

• Licence change. Licence bumped from GPL-2 to GPL-3.

ympes 0.5.0

• new_package() will now add .Rbuildignore and .Rproj files with sensible defaults.

• np() is now given as an alias for new_package().

• New assertion functions:
  • assert_negative(), assert_negative_or_na()

  • assert_positive(), assert_positive_or_na()

  • assert_non_negative(), assert_non_negative_or_na()

  • assert_non_positive(), assert_non_positive_or_na()

  • assert_scalar_character_not_na(), assert_scalar_chr_not_na()
  • assert_scalar_integer_not_na(), assert_scalar_int_not_na()
  • assert_scalar_double_not_na(), assert_scalar_dbl_not_na()

  • assert_scalar_numeric_not_na(), assert_scalar_num_not_na()

• Functions defunct in earlier versions of {ympes} have been removed from the package namespace.

ympes 0.4.0

• New function new_package() for setting up a package skeleton based on my preferred folder structure.

• The old format for assertions (with the imp_ prefix; e.g. imp_assert_int()) are now defunct and calling them will result in an error.

• Age utility functions breaks_to_interval(), cut_ages(), split_interval_counts(), aggregate_age_counts(), reaggregate_interval_counts() and ages_to_interval() are now defunct. These functions have been migrated to the more focussed ageutils package. As of version 0.0.1 of ageutils these have an identical naming and usage.

ympes 0.3.0

• New assertion functions that do not require the imp_ prefix and return NULL on success. Note that returning NULL means the new assertions are not pipe friendly but the implementation is slightly more efficient.

• The old format for assertions (with the imp_ prefix; e.g. imp_assert_int()) are now deprecated and will be removed in a future release.

• ages_to_interval() has been deprecated and replaced with the function cut_ages(). This has a slightly different API (see help(cut_ages) for more information).

• New function breaks_to_interval() for transforming breaks in to corresponding intervals (see help(breaks_to_interval)).

• breaking change. The limits parameter has been removed from both aggregate_age_counts() and reaggregate_age_counts(). It has been replaced by a breaks which represents the left-hand side of your desired interval bounds (i.e. the x value in [x, y)). Intervals no longer span the natural numbers by default but will begin from the minimum break input. Any ages below this value will be treated as NA.

• New function greprows() for searching rows of a data frame.

ympes 0.2.1

Fixes a memory bug in ages_to_interval() that was highlighted via CRAN’s Valgrind checks.

ympes 0.2.0

Functions

• New functions for working with age intervals:

  • ages_to_interval() provides categorisation of ages based on specified right-hand interval limits.

  • split_interval_counts() splits counts within a age interval in to counts for individuals years based on a given weighting.

  • aggregate_age_counts() provides aggregation of counts across ages (in years).

  • reaggregate_interval_counts() which is equivalent to calling split_interval_counts() followed by aggregate_age_counts().

Other

The testing framework used by ympes has migrated from testhat to tinytest.

ympes 0.1.1

Initial release of ympes which provides a collection of lightweight helper functions (imps) for both interactive use and for inclusion within other packages.

Functions

• assertions for integer, double, numeric, logical, bool, character (string), list and data frame values

  • imp_assert_integer(), imp_assert_int()
  • imp_assert_double() , imp_assert_dbl()
  • imp_assert_numeric(), imp_assert_num()
  • imp_assert_logical(), imp_assert_lgl()
  • imp_assert_character(), imp_assert_chr()
  • imp_assert_list()

  • imp_assert_data_frame()

  • imp_assert_scalar_integer(), imp_assert_scalar_int()
  • imp_assert_scalar_double(), imp_assert_scalar_dbl()
  • imp_assert_scalar_numeric(), imp_assert_scalar_num()
  • imp_assert_scalar_logical(), imp_assert_scalar_lgl()
  • imp_assert_boolean(), imp_assert_bool()

  • imp_assert_scalar_character(), imp_assert_scalar_chr(), imp_assert_string()

• cc() for interactive quoting of comma separated names.

• plot_palette() for visualising colour palettes.