DESCRIPTION

Package: era
Type: Package
Title: Year-Based Time Scales
Version: 0.4.1.9000
Authors@R: person("Joe", "Roe", email = "joe@joeroe.io",
  role = c("aut", "cre"), comment = c(ORCID = "0000-0002-1011-1244"))
Description: Provides a consistent representation of year-based time scales as a
    numeric vector with an associated 'era'. There are built-in era definitions
    for many year numbering systems used in contemporary and historic calendars 
    (e.g. Common Era, Islamic 'Hijri' years); year-based time scales used in 
    archaeology, astronomy, geology, and other palaeosciences (e.g. 
    Before Present, SI-prefixed 'annus'); and support for arbitrary user-defined
    eras. Years can converted from any one era to another using a generalised 
    transformation function. Methods are also provided for robust casting and 
    coercion between years and other numeric types, type-stable arithmetic with 
    years, and pretty-printing in tables.
Language: en-GB
License: MIT + file LICENSE
URL: https://era.joeroe.io, https://github.com/joeroe/era
BugReports: https://github.com/joeroe/era/issues
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.2.3
Depends: 
    R (>= 2.10)
Imports: 
    vctrs (>= 0.3.0),
    methods,
    rlang,
    pillar
Suggests: 
    tibble,
    testthat,
    covr,
    knitr,
    rmarkdown,
    dplyr,
    spelling,
    purrr,
    tidyr,
    lubridate
VignetteBuilder: knitr
Config/testthat/edition: 3