Changes in version 0.4.1 (2022-05-23)                  

  - Non-finite inputs (NA, Inf, and NaN) no longer produce an error.
      - Inf is handled like a normal number. nom_card(Inf) produces
        "infinity" and nom_ord(Inf) produces "infinitieth".
      - NA and NaN propagate through functions. All functions return NA
        for NA and "NaN" for NaN.
  - The logic in ordinal() has been simplified and now runs slightly
    faster.

                 Changes in version 0.4.0 (2021-10-25)                  

  - Added ratio(), which generates ratios.
      - ratio("0.5") generates "one in two".
      - ratio("1.5", sep = "to") generates "three to two".
  - Removed pkgconfig interface for setting default options.
      - Options should now be set within function calls or by creating
        helper functions with different defaults.

                 Changes in version 0.3.0 (2020-09-12)                  

  - Added uncardinal(), which takes a character vector and attempts to
    convert it to a numeric.
    
      - uncardinal("twenty-five") produces 25.
      - Currently, uncardinal() only works with cardinal integers and
        the result of other nombre functions.

  - nombre outputs are now part of the S3 class nombre.
    
      - This allows nombres to go through mathematical transformations
        while preserving their characteristics.
      - cardinal(25) + cardinal(2) produces "twenty-seven".
      - adverbial(3) / 3 produces "once".
      - as.numeric(ordinal(9)) produces 9.

  - Default arguments are now handled with pkgconfig rather than
    options().
    
      - This allows packages that import nombre to set defaults without
        affecting the user or other packages.

  - Denominators that begin with "one" now omit the leading "one".
    
      - cardinal(3/100) now produces "three hundredths" rather than
        "three one-hundredths".
      - denominator(1) still produces "whole".

  - collective() gains the arguments of_the, all_n, and cardinal.
    
      - collective(3, all_n = FALSE) becomes "all" rather than "all
        three".
      - collective(0:3, of_the = TRUE) becomes c("none of the", "the",
        "both of the", "all three of the") rather than c("no", "the",
        "both", "all three").
      - collective(3, cardinal = FALSE) becomes "all 3" rather than "all
        three".
      - The defaults can be changed with set_config("nombre::all_n",
        "nombre::of_the", "nombre::coll_cardinal").

  - cardinal() loses the argument numerator.
    
      - Numerators should now be produced using numerator()/nom_numer().

  - Decimals are now converted to fractions with fracture. This allows
    cardinal() to generate fractional components in roughly one tenth
    the time of the R implementation of decimal_to_fraction().
    
      - Arguments are passed to fracture::frac_mat() with ....

  - Added a pkgdown site.

                 Changes in version 0.2.0 (2020-07-18)                  

New features

  - cardinal() gains the argument max_n, which stops numbers greater
    that max_n from being cardinalized. This is useful when you want to
    print small numbers in words but larger numbers numerically.
    Refactorization means this argument can be used by all functions.
    
      - options("nombre.max_n") sets a default value.

  - adverbial() and nom_adv() generate adverbials, e.g. "once", "twice",
    "three times".
    
      - thrice = TRUE or options("nombre.thrice" = TRUE) convert 3 to
        "thrice" instead of "three times".

  - All functions now pass ... to lower level functions. ordinal() and
    adverbial() pass to cardinal(). denominator() passes to ordinal().
    This allows cardinal()'s max_n and negative to be used by all
    functions and ordinal()'s cardinal to be used by denominator().

Bug fixes

  - ordinal() now handles uncardinalized numeric vectors with different
    numbers of digits correctly. Previously, dashes would be appended to
    the start of the shorter numbers. nom_ord(c(9, 10), cardinal =
    FALSE) now produces "9th, 10th" as expected, instead of "-9th, 10th"
    as it did previously.

Miscellaneous

  - Implemented a custom function to convert decimals to fractions. This
    removes the previous previous dependency on {MASS}.

  - Added package documentation page at ?nombre

                 Changes in version 0.1.0 (2020-05-25)                  

  - Initial release