R Observatory: Metrics for erify version 0.6.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

erify

0.6.0

Check Arguments and Generate Readable Error Messages

4packages depend

4.6Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Renfei MaoFirst published 2021-04-165 releasesCRAN page ↗GitHub ↗

Provides several validator functions for checking if arguments passed by users have valid types, lengths, etc. and for generating informative and well-formatted error messages in a consistent style. Also provides tools for users to create their own validator functions. The error message style used is adopted from https://style.tidyverse.org/error-messages.html.

Install

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

install.packages("erify", 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("flujoo/erify")

Development version from flujoo/erify. 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-erify

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-erify

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-erify

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

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 1.1 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

1

Dependencies · direct

Check history

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 175 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 72%
Documented parameters: 98%
Return-value docs: 100%
References docs: 0%

Downloads

4.6K

CRAN downloads in the past year

Rank #9,494 · ~13/day · ~385/mo

Releases R versions

Daily download trend is not available in this view yet.

24330 days

99190 days

4.6K1 year

Compare downloads with other packages →

Also on511 r2u15 autocran613 conda_forge

Repository

GitHub ↗ flujoo/erify

8Stars

2Forks

0Open issues

0Open PRs

6Releases

310Commits

1Contributors

rr-packageerror-handlingrstats

310 commits · Last activity 2024-06-30 · 0% stars, 30d

Stars over time

2025-08-12 · 82026-07-07 · 8

Repository practices

Upstream repositoryBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/flujoo/erify on 2026-08-16.

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (1)

glue

LinkingTo (0)

none

Suggests (2)

knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

4direct

0indirect

EventPredInCure drugDemand eventPred gm

Code & Tests

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (1)

Renfei Mao

no longer listed · 0.1.0 to 0.6.0

Package Timeline

5 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
0.6.0Latest
2024-06-30 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
0.4.0
2022-10-04 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.3.0
2021-05-30 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.2.0
2021-04-28 · diff ↗
0.1.0
2021-04-16
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2021-04-16
Total releases: 5 / 5 yrs
License: MIT + file LICENSE OSI
Download size: 64 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("erify")

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 erify version 0.6.0 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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