Changelog

plu_ral() now accepts vectors for arguments n and pl.
- e.g. plu_ral(c("word", "phrase"), n = c(1, 2)) returns c("word", "phrases").
Fixed an error where the plural forms of “octopus” and “platypus” were mixed up.
The plu_ral() argument n_fn is now deprecated.
plu_stick() is now defunct.

Added staticexport of plu_ralize().
- This allows you to include plu_ralize() in your package without depending on plu, using the staticimports package.
Update Roxygen version to avoid CRAN NOTE.

Modest speed improvements to plu_ralize().
- This propagates to plu_ral() and plu_more(), which use plu_ralize() internally.
Deprecated plu_stick() in favor of knitr::combine_words() or glue::glue_collapse().

plu_ral() now supports arbitrary delimiters for special sequences.
- plu_ral("attorney [general]", open = "[", close = "]") produces “attorneys general”.
plu_ral() now supports {braced|pipe} sequences of indefinite length.
- plu_ral("{one|two|three|more}", n = 3) produces “three”.
- plu_ral("{one|two|three|more}", n = 50) produces “more”.
- The delimiters of these sequences can be changed with open and close.

Modest speed improvements to plu_ralize().
- This propagates to plu_ral() and plu_more(), which use plu_ralize() internally.
plu_ral() now correctly handles {braced} strings that contain sentence breaks.
- Previously, sentence breaks would break the {braced} string and apply normal pluralization to its contents.
plu_ral() now correctly handles {braced|pipe} sequences when pl is set to FALSE.
- plu_ral("{singular|plural}", pl = FALSE) now returns "singular" instead of incorrectly returning "plural".
plu_ralize() now correctly handles ALL-CAPS words where their lowercase equivalent has an irregular plural.
- plu_ralize("CHILD") now returns "CHILDs" instead of incorrectly returning "Children".
is_capital(strict = TRUE) now correctly handles non-character inputs.
- is_capital(1, strict = TRUE) no returns FALSE instead of incorrectly returning NA.

plu::more() limits a vector to the first n elements with a message for remaining elements.
- This can be useful for providing messages to users without an overwhelming amount of detail.
- plu::more(letters, max = 2) yields c("a", "b", "24 more characters").
The convenience function get_fun() finds a function using a character string or unquoted function name, with or without colons.
plu::ral() now ensures that the capitalization of a phrase stays the same after pluralizing.
- plu::ral("A sentence.") now results in “Sentences.” rather than “sentences.”
Convenience functions around capitalization have been added:
- is_capital() tests if a character (or string of characters) is capital or lowercase.
- is_capitalized() tests if the first alphabetic character in a string is capital.
- capitalize() converts the first alphabetic character in a string to capital.
  - Unlike tools::toTitleCase() or stringr::str_to_sentence(), this does not change the capitalization of any subsequent characters.

plu::stick()’s oxford now defaults to FALSE rather than depending on the user’s environment.

plu::stick()’s syndeton is now deprecated in favor of explicitly setting sep and conj.
plu::stick()’s fn and ... are now deprecated in favor of applying a function to x before passing it into plu::stick().

Allow braces to be used within words.
- “cact{us|i}” -> “cactus”, “cacti”
- “antenna{|e}” -> “antenna”, “antennae”
Remove cross-reference to glue to avoid CRAN NOTE.
Add AGID copyright information to package documentation (?plu).
Minor speed improvements to regular pluralization rules.
Bug fixes when calling plu::ral() from inside other functions.

plu 0.3.02023-09-23