R Observatory: Metrics for voucher version 1.0.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

voucher

1.0.2Package record

'Trustdown' Interface for R

0packages depend

2.9Kdownloads / year

100.0%test coverage

13/13flavors OK

Overview

About

Maintained by Visruth Srimath KandaliCRAN page ↗GitHub ↗Website ↗

A R interface to the 'vouch' project (https://github.com/mitchellh/vouch), which bills itself as "a community trust management system based on explicit vouches to participate". 'vouch' is a 'Nushell' module, so 'voucher' provides a R application programming interface (API) to modify the 'VOUCHED.td' database without 'Nushell'. 'voucher' does not depend on 'vouch' or 'Nushell'.

Install

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

install.packages("voucher", 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("VisruthSK/voucher")

Development version from VisruthSK/voucher. 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-voucher

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-voucher

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-voucher

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: 54 s · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-04
NOTE12 OK, 1 NOTE2026-08-01
OK7 OK2026-03-14

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.2

READMEYes · 191 wordsVignettesNoNEWSYes · 67% structured · does not mention 1.0.2Citation fileNoWebsiteYes · pkgdown

Help pages: 5
Examples that run: 0%5 never run
Exported functions with examples: 100%
Documented parameters: 88%
Return-value docs: 100%
Help pages citing references: 0%

How these are measured

Downloads

2.9K

CRAN downloads in the past year

Rank #13,654 · ~8/day · ~238/mo

Releases R versions

Daily download trend is not available in this view yet.

32930 days

85890 days

2.9K1 year

Compare downloads with other packages →

Also on46 r2u3 autocran

How downloads are counted

Repository

visruthsk/voucher ↗Account: VisruthSK

0Stars

0Forks

0Open issues

0Open PRs

2Releases

92Commits

2Commit identities

License file reads as GPL-3.0 · 92 commits · Last activity 2026-08-07

Responsiveness

How these are sampled

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

Releases over time

2026-02-25 · 12026-07-07 · 2

How these are measured

PracticesBeta

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

Checks run against github.com/visruthsk/voucher on 2026-10-21.

Continuous integration (2)

GitHub ActionsR CMD check workflow

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

Governance and community (1)

PR template

Docs source (3)

pkgdown

GitHub Pages site last deployed 2026-08-07 · The repository has a site deploy workflow

pkgdown site last built 2026-08-07

Coverage (1)

Coverage reporting

Show all practicesHide 4 practices

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Automation and maintenance (1)

Dependabot

Lint, format, editor (2)

Lint workflowAir

Git structural (1)

.gitattributes

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

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Installing voucher adds 2 packages (2 with compiled code, 2.0 MB of source tarballs). Heaviest: fs 1.4 MB, cli 629 KB.

Depends (1)

R >= 4.1.0

Imports (2)

cli fs

LinkingTo (0)

none

Suggests (2)

spelling testthat

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)

Visruth Srimath Kandali

Releases (1)

R
R 4.6.0 released · 2026-04-24
1.0.2Latest
record
2026-03-12 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-03-12
Total releases: 1 / 1 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 4.1.0
Download size: 17 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("voucher")

Format

Srimath Kandali, V. (2026). voucher: 'Trustdown' Interface for R (Version 1.0.2) [Computer software]. https://doi.org/10.32614/CRAN.package.voucher

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 voucher version 1.0.2 [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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