R Observatory: Metrics for raddr version 0.1.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

raddr

0.1.2Package record

Show What an IP Address Literal Means Under Every Standard

0packages depend

1.1Kdownloads / year

97.8%test coverage

13/13flavors OK

Overview

About

Maintained by Bart TurczynskiCRAN page ↗GitLab ↗Issues ↗

Standards and implementations disagree about what an IP address literal means: the string "0177.0.0.1" is rejected by the dotted-quad grammar, read as 127.0.0.1 by browsers, and read as 177.0.0.1 by some 'inet_pton' implementations. Most libraries pick one reading and discard the rest. This package reports them all, alongside the reason codes that explain each one, and classifies parsed values against the IANA special-purpose address registries. It is pure R, performs no network access, and returns facts rather than allow or deny verdicts.

Changes in 0.1.2

First published release. 0.1.0 and 0.1.1 were tagged during development, on

2026-07-31 and 2026-08-02, and neither was submitted anywhere; 0.1.2 supersedes

both and is the version to install. Everything in the notes below is present

here.

URL: and BugReports: name the GitLab repository. They previously named a GitHub account that no longer exists, so both fields resolved to 404.
No user-visible behavior change from 0.1.1. The exported functions, the six dialects and the reason-code table are identical; the since column reads 0.1.2 because that is the first release a consumer can obtain.

From NEWS.md in the release

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("raddr", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("bart-turczynski/raddr")

Development version from bart-turczynski/raddr. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-raddr

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-raddr

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-raddr

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 3.2 min · r-oldrel-windows-x86_64

Status changes

OK13 OKNow
OK5 OK2026-09-22

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.2

READMEYes · 1,118 wordsVignettesYes · 3 · dynamicNEWSYes · 100% structured · mentions 0.1.2Citation fileNo

Help pages: 29 (1 internal)includes a package overview page
Examples that run: 100%28 run in a plain check
Exported functions with examples: 100%
Documented parameters: 97%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (3)

How these are measured

Downloads

1.1K

CRAN downloads in the past year

Rank #8,967 · ~3/day · ~90/mo

Releases R versions

Daily download trend is not available in this view yet.

1K30 days

1.1K90 days

1.1K1 year

Compare downloads with other packages →

Also on5 r2u4 autocran

How downloads are counted

Repository

gitlab.com/bart-turczynski/raddr ↗

0Stars

0Forks

0Open issues

0Open PRs

0Releases

249Commits

4Commit identities

Rrstatsr-packageip-addressipv4ipv6url-parsingssrf

License file reads as MIT · 249 commits · Last activity 2026-10-19 · Default branch at 0.1.2.9000, ahead of CRAN 0.1.2 (checked 2026-10-21)

Responsiveness

How these are sampled

PRs merged (all time): 99%
Median days to close, 50 most recently updated closed issues: GitHub only
Median days to close, 50 most recently updated closed PRs: GitHub only

How these are measured

PracticesBeta

19 development-tooling and community-health practices detected across 9 families in the upstream repository

Checks run against gitlab.com/bart-turczynski/raddr on 2026-10-21.

Continuous integration (1)

GitLab CI

Governance and community (5)

Code of conductContributing guideIssue templatesPR templateSecurity policy

Docs source (3)

README.Rmdpkgdown

GitHub Pages site

Reproducibility and dev environment (1)

data-raw/

Show all practicesHide 5 practices

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Research and citation (3)

CITATION.cffcodemeta.jsonZenodo

Automation and maintenance (1)

pre-commit

Lint, format, editor (2)

lintrEditorConfig

Git structural (1)

.gitattributes

How this is detected·Detection ruleset v4 (2026-10-20)

AI coding toolsBeta

This repository shows signs of AI coding tools.

Claude Codefirst seen 2026-07-25
Seen in the repository: CLAUDE.md
Named in .Rbuildignore: CLAUDE.md
Commits: at least 189 crediting it in the message

Shared conventions any agent may read, so they name no particular tool.

Seen in the repository: AGENTS.md

Models named in its commits

Claude Opus 5108 commits · Jul to Sep 2026
Claude Opus 5.580 commits · Sep to Oct 2026
Claude Sonnet 51 commit · Sep 2026

Counts are commits, not lines of code. Commits by a tool's accounts count once across all of its accounts. Commits crediting it are the largest count among its credit lines, a minimum.How this is detected·Detection ruleset v4 (updated 2026-09-27)

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Installing raddr adds 5 packages (4 with compiled code, 2.6 MB of source tarballs). Heaviest: vctrs 1.0 MB, rlang 766 KB, cli 629 KB.

Depends (1)

R >= 4.0.0

Imports (2)

rlang vctrs

LinkingTo (0)

none

Suggests (8)

bignum bit64 digest hedgehog knitr rmarkdown spelling testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (2)

Bart Turczynski

Author, Maintainer since 0.1.2 (2026)

web-platform-tests contributors

Copyright holder

bundled URL test corpus, BSD-3-Clause; see inst/COPYRIGHTS

Releases (1)

0.1.2Latest
record
2026-09-21 · current release
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-09-21
Total releases: 1 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.0.0
Download size: 347 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("raddr")

Format

Turczynski, B., & web-platform-tests contributors. (2026). raddr: Show What an IP Address Literal Means Under Every Standard (Version 0.1.2) [Computer software]. https://doi.org/10.32614/CRAN.package.raddr

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

The repository also keeps a CITATION.cff.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for raddr version 0.1.2 [Data set]. HJJB, LLC. Data release v2026-10-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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