R Observatory: Metrics for deduped version 0.5.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

deduped

0.5.0Package record

Making "Deduplicated" Functions

0packages depend

2.6Kdownloads / year

97.4%test coverage

13/13flavors OK

Overview

About

Maintained by Or GadishCRAN page ↗GitHub ↗Issues ↗

Contains one main function deduped() which speeds up slow, vectorized functions by only performing computations on the unique values of the input and expanding the results at the end.

Changes in 0.5.0

Features

deduped() and with_deduped() gain a new verbose argument which adds informative deduplication messaging if TRUE, either by passing the argument or setting the new global options(deduped.verbose = TRUE).
deduped() now has early exits for inputs of length <= 1 or when no duplication is found.

Bug Fixes

deduped() now drops names if f() drops names, but keeps input names otherwise. Previously it always kept input names (#5).

Deletion of deduped_map()

deduped_map() has now been completely deleted and the "Suggests" dependence on purr has been removed. The function was deprecated with a warning in 0.2.0 and has no documented usage on github or cran.

Show all changes in 0.5.0Hide the rest of the changes in 0.5.0

Minor updates

Added checks in with_deduped() for malformed inputs (e.g. not a call tree, or a call with no first argument to deduplicate.)

From NEWS.md in the release

Install

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

install.packages("deduped", 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("orgadish/deduped")

Development version from orgadish/deduped. 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-deduped

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-deduped

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-deduped

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: 53 s · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.5.0

READMEYes · 174 wordsVignettesNoNEWSYes · 100% structured · mentions 0.5.0Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 2
Examples that run: 100%2 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

How these are measured

Downloads

2.6K

CRAN downloads in the past year

Rank #18,180 · ~7/day · ~220/mo

Releases R versions

Daily download trend is not available in this view yet.

27030 days

71290 days

2.6K1 year

Compare downloads with other packages →

Also on103 r2u2 autocran

How downloads are counted

Repository

orgadish/deduped ↗Account: orgadish

3Stars

0Forks

0Open issues

0Open PRs

0Releases

53Commits

2Commit identities

53 commits · Last activity 2026-07-05 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: 0
Median days to close, 50 most recently updated closed PRs: 1

Stars over time

2024-11-23 · 22026-07-07 · 3

How these are measured

PracticesBeta

8 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/orgadish/deduped on 2026-10-22.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

Docs source (1)

README.Rmd

Reproducibility and dev environment (1)

renv

CRAN release process (3)

cran-comments.mdrevdep/CRAN-SUBMISSION

Show all practicesHide 1 practice

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Installing deduped adds 2 packages (2 with compiled code, 3.2 MB of source tarballs). Heaviest: Rcpp 1.8 MB, collapse 1.4 MB.

Depends (0)

none

Imports (1)

collapse

LinkingTo (0)

none

Suggests (3)

testthat withr fs

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)

Or Gadish

Releases (5)

Pick two releases to compare their code metrics.

0.5.0Latest
record
2026-06-15 · current release · diff ↗ ·
removed 1 export
deduped_map
R
R 4.6.0 released · 2026-04-24
0.4.0
record
2026-04-02 · diff ↗
0.3.0
record
2025-11-29 · diff ↗ ·
added 1 export
with_deduped
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.2.0
record
2023-11-07 · diff ↗
0.1.4
record
2023-10-25
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-10-25
Total releases: 5 / 3 yrs
License: MIT + file LICENSE OSI
Download size: 8.9 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("deduped")

Format

Gadish, O. (2026). deduped: Making "Deduplicated" Functions (Version 0.5.0) [Computer software]. https://doi.org/10.32614/CRAN.package.deduped

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 deduped version 0.5.0 [Data set]. HJJB, LLC. Data release v2026-10-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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