R Observatory: Metrics for MazamaCoreUtils version 0.6.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

MazamaCoreUtils

0.6.2

Utility Functions for Production R Code

5packages depend

10.3Kdownloads / year

59.4%test coverage

13/13checks pass

Overview

About

Maintained by Jonathan CallahanFirst published 2018-10-2725 releasesCRAN page ↗GitHub ↗

A suite of utility functions providing functionality commonly needed for production level projects such as logging, error handling, cache management and date-time parsing. Functions for date-time parsing and formatting require that time zones be specified explicitly, avoiding a common source of error when working with environmental time series.

Install

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

install.packages("MazamaCoreUtils", 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("MazamaScience/MazamaCoreUtils")

Development version from MazamaScience/MazamaCoreUtils. 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-mazamacoreutils

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-MazamaCoreUtils

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-MazamaCoreUtils

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

Health

CRAN checks

13OK

Slowest check: 2.0 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.40

59.4%

Coverage · measured lines

98%

Documentation · exports

12

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
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 164 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 62%
Documented parameters: 99%
Return-value docs: 94%
References docs: 3%

Downloads

10.3K

CRAN downloads in the past year

Rank #7,376 · ~28/day · ~857/mo

Releases R versions

Daily download trend is not available in this view yet.

31430 days

1.2K90 days

10.3K1 year

Compare downloads with other packages →

Also on160 r2u28 autocran

Repository

GitHub ↗ mazamascience/mazamacoreutils

4Stars

0Forks

4Open issues

0Open PRs

25Releases

169Commits

9Contributors

License GPL-3.0 · 169 commits · Last activity 2026-07-09

Stars over time

2024-12-19 · 42026-07-07 · 4

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/mazamascience/mazamacoreutils on 2026-08-23.

Continuous integration (1)

Travis CI

Lint, format, editor (2)

lintrRStudio project

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

Dependencies

Declared dependencies

17 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.0.0

Imports (12)

devtools dplyr geohashTools logger lubridate magrittr purrr rlang rvest stringr tibble xml2

LinkingTo (0)

none

Suggests (5)

knitr markdown testthat rmarkdown roxygen2

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

5direct

0indirect

AirMonitor MazamaLocationUtils MazamaSpatialPlots MazamaSpatialUtils MazamaTimeSeries

Code & Tests

People & History

People (4)

Maintainer (1)

Jonathan Callahan

Author, Maintainer

Authors (1)

Jonathan Callahan

Author, Maintainer

Contributors (3)

Thomas Bergamaschi

Contributor

Eli Grosman

Contributor · added in 0.4.4

Spencer Pease

Contributor · added in 0.2.0

Package Timeline

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

0.6.2Latest
2026-05-06 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
0.6.0
2026-01-12 · diff ↗
R
R 4.5.0 released · 2025-04-11
0.5.3
2024-12-03 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.5.2
2024-02-08 · diff ↗
0.5.1
2023-11-13 · diff ↗
0.5.0
2023-10-28 · diff ↗
0.4.16
2023-08-29 · diff ↗
0.4.15
2023-07-06 · diff ↗
0.4.14
2023-06-06 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.4.13
2022-08-25 · diff ↗
0.4.12
2022-07-20 · diff ↗
R
R 4.2.0 released · 2022-04-22

Show 18 earlier events

0.4.10
2021-11-11 · diff ↗
0.4.9
2021-10-09 · diff ↗
0.4.8
2021-08-18 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.4.6
2020-11-13 · diff ↗
0.4.4
2020-07-20 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.4.3
2020-04-08 · diff ↗
0.4.2
2020-01-09 · diff ↗
0.4.0
2019-11-06 · diff ↗
0.3.9
2019-10-04 · diff ↗
0.3.5
2019-09-10 · diff ↗
0.3.1
2019-08-20 · diff ↗
0.2.0
2019-07-18 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.1.3
2018-12-03 · diff ↗
0.1.1
2018-10-27
R
R 3.5.0 released · 2018-04-23

Package metadata

First published: 2018-10-27
Total releases: 25 / 8 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.0.0
Download size: 79 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("MazamaCoreUtils")

Format

Callahan, J., Bergamaschi, T., Grosman, E., & Pease, S. (2026). MazamaCoreUtils: Utility Functions for Production R Code (Version 0.6.2) [Computer software]. https://doi.org/10.32614/CRAN.package.MazamaCoreUtils

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 MazamaCoreUtils version 0.6.2 [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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