Package: punycoder
Type: Package
Title: Unicode and Punycode Domain Name Processing
Version: 1.2.1
Authors@R: person("Bart", "Turczynski", email = "bartek@turczynski.pl",
                  role = c("aut", "cre"),
                  comment = c(ORCID = "0000-0002-8788-7980"))
Description: High-performance Unicode and Punycode processing for
    internationalized domain names. The 'puny_encode()' / 'puny_decode()'
    helpers are a low-level, RFC 3492 compliant Punycode codec for domain
    labels (the 'xn--' ASCII-Compatible Encoding of RFC 5890/5891); they
    perform the raw transform plus letter-digit-hyphen checks and do not
    apply Unicode IDNA normalization. 'host_normalize()' is the Unicode
    Technical Standard #46 host-normalization entry point, mapping a host
    name to a canonical lowercase ASCII comparison form (non-transitional
    profile, pinned Unicode version). The 'url_encode()' / 'url_decode()' /
    'parse_url()' helpers do best-effort host extraction and rewriting in
    URL-shaped strings and are deliberately not RFC 3986 / WHATWG URL
    parsers or canonicalizers; they are deprecated in favor of dedicated
    URL packages. Aimed at host normalization and data analysis workflows.
    Used as the Punycode and IDNA engine by the 'pslr' and 'rurl' packages.
Depends: R (>= 3.5.0)
Imports: Rcpp (>= 1.0.0)
LinkingTo: Rcpp
SystemRequirements: GNU libidn2 (optional, for native punycode backend)
License: MIT + file LICENSE
URL: https://bart-turczynski.github.io/punycoder/,
        https://github.com/bart-turczynski/punycoder,
        https://bart-turczynski.r-universe.dev/punycoder,
        https://CRAN.R-project.org/package=punycoder
BugReports: https://github.com/bart-turczynski/punycoder/issues
Encoding: UTF-8
Language: en-US
Suggests: testthat (>= 3.0.0), knitr, rmarkdown, oysteR, rosv
VignetteBuilder: knitr
Config/roxygen2/version: 8.0.0
Config/testthat/edition: 3
X-schema.org-keywords: punycode, punycode encode, punycode decode,
        IDNA, IDN, internationalized domain names, UTS-46, RFC 3492,
        Unicode, host normalization, hostname, domain names, TLD
NeedsCompilation: yes
Packaged: 2026-07-19 17:07:35 UTC; bartturczynski
Author: Bart Turczynski [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-8788-7980>)
Maintainer: Bart Turczynski <bartek@turczynski.pl>
Repository: CRAN
Date/Publication: 2026-07-19 18:10:02 UTC
Built: R 4.5.2; aarch64-apple-darwin20; 2026-07-19 18:35:08 UTC; unix
Archs: punycoder.so.dSYM
