R Observatory: Metrics for RVerbalExpressions version 0.1.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

RVerbalExpressions

0.1.1

Create Regular Expressions Easily

1packages depend

4Kdownloads / year

92.3%test coverage

13/13checks pass

Overview

About

Maintained by Tyler LittlefieldFirst published 2019-11-062 releasesCRAN page ↗GitHub ↗

Build regular expressions using grammar and functionality inspired by https://github.com/VerbalExpressions. Usage of the %>% is encouraged to build expressions in a chain-like fashion.

Install

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

install.packages("RVerbalExpressions", 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("VerbalExpressions/RVerbalExpressions")

Development version from VerbalExpressions/RVerbalExpressions. 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-rverbalexpressions

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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-RVerbalExpressions

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-RVerbalExpressions

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 1.2 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.56

92.3%

Coverage · measured lines

97%

Documentation · exports

1

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 185 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 0%
References docs: 28%

Downloads

4K

CRAN downloads in the past year

Rank #13,181 · ~11/day · ~333/mo

Releases R versions

Daily download trend is not available in this view yet.

20630 days

78590 days

4K1 year

Compare downloads with other packages →

Also on140 r2u27 autocran

Repository

GitHub ↗ verbalexpressions/rverbalexpressions

277Stars

12Forks

8Open issues

0Open PRs

1Releases

124Commits

3Contributors

rregexverbal-expressionsregular-expressions

124 commits · Last activity 2024-03-20

Stars over time

2025-01-10 · 2772026-07-07 · 277

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/verbalexpressions/rverbalexpressions on 2026-08-23.

Continuous integration (2)

Travis CIAppVeyor

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

Show all practices

Coverage (1)

Codecov

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10

Imports (1)

magrittr

LinkingTo (0)

none

Suggests (5)

testthat knitr rmarkdown covr stringr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

akin

Code & Tests

People & History

People (2)

Maintainer (1)

Tyler Littlefield

Author, Maintainer

Authors (1)

Tyler Littlefield

Author, Maintainer

Contributors (1)

Dmytro Perepolkin

Contributor

Package Timeline

2 releases. Pick two to compare their code metrics. R releases are shown for context.

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
0.1.1Latest
2024-03-20 · current release · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
0.1.0
2019-11-06
R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2019-11-06
Total releases: 2 / 7 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 2.10
Download size: 95 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("RVerbalExpressions")

Format

Littlefield, T., & Perepolkin, D. (2024). RVerbalExpressions: Create Regular Expressions Easily (Version 0.1.1) [Computer software]. https://doi.org/10.32614/CRAN.package.RVerbalExpressions

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

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 RVerbalExpressions version 0.1.1 [Data set]. HJJB, LLC. Data release v2026-08-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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