R Observatory: Metrics for tagr version 1.0.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

tagr

1.0.1Package record

Tagging and Organizing Objects in R

0packages depend

1.8Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Joachim ZuckarelliCRAN page ↗GitHub ↗Issues ↗

Provides functions for attaching tags to R objects, searching for objects based on tags, and removing tags from objects. It also includes a function for removing all tags from an object, as well as a function for deleting all objects with a specific tag from the R environment. The package is useful for organizing and managing large collections of objects in R.

Changes in 1.0.1

** Bug fixes**

has_tag() wrongly delivered TRUE when a an object had no tags at all and has_tag() was called without the ... argument.

From NEWS.md in the release

Install

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

install.packages("tagr", 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("jsugarelli/tagr")

Development version from jsugarelli/tagr. 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-tagr

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-tagr

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-tagr

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: 44 s · r-release-windows-x86_64

Status changes

OK13 OK2026-08-04
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.1

READMEYes · 149 wordsVignettesNoNEWSYes · 100% structured · mentions 1.0.1Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 8
Examples that run: 100%8 run in a plain check
Exported functions with examples: 100%
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 0%

How these are measured

Downloads

1.8K

CRAN downloads in the past year

Rank #24,998 · ~5/day · ~150/mo

Releases R versions

Daily download trend is not available in this view yet.

17330 days

44090 days

1.8K1 year

Compare downloads with other packages →

Also on68 r2u3 autocran

How downloads are counted

Repository

jsugarelli/tagr ↗Account: jsugarelli

4Stars

0Forks

0Open issues

0Open PRs

0Releases

2Commits

1Commit identities

2 commits · Last activity 2023-09-03

Responsiveness

How these are sampled

PRs merged (all time): not measured
Median days to close, 50 most recently updated closed issues: 9
Median days to close, 50 most recently updated closed PRs: not measured

Stars over time

2024-09-03 · 42026-07-07 · 4

How these are measured

PracticesBeta

Checks run against github.com/jsugarelli/tagr on 2026-10-21.

No development-tooling practices detected in the upstream repository.

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

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Installing tagr adds no packages beyond those that come with R.

Depends (0)

none

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (1)

Joachim Zuckarelli

Author, Maintainer since 1.0.0 (2023)

Releases (2)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
1.0.1Latest
record
2023-09-03 · current release · diff ↗
1.0.0
record
2023-08-21
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-08-21
Total releases: 2 / 3 yrs
License: GPL-3 OSI
Download size: 6.3 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("tagr")

Format

Zuckarelli, J. (2023). tagr: Tagging and Organizing Objects in R (Version 1.0.1) [Computer software]. https://doi.org/10.32614/CRAN.package.tagr

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

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 tagr version 1.0.1 [Data set]. HJJB, LLC. Data release v2026-10-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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