R Observatory: Metrics for icecream version 0.2.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

icecream

0.2.2

Print Debugging Made Sweeter

0packages depend

3.2Kdownloads / year

77.4%test coverage

13/13checks pass

Overview

About

Maintained by Lewin Appleton-FoxFirst published 2021-05-314 releasesCRAN page ↗GitHub ↗

Provides user-friendly and configurable print debugging via a single function, ic(). Wrap an expression in ic() to print the expression, its value and (where available) its source location. Debugging output can be toggled globally without modifying code.

Install

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

install.packages("icecream", 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("lewinfox/icecream")

Development version from lewinfox/icecream. 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-icecream

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-icecream

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-icecream

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

Health

CRAN checks

13OK

Slowest check: 54 s · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.53

77.4%

Coverage · measured lines

100%

Documentation · exports

5

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 · 575 wordsVignettesNopkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

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

Downloads

3.2K

CRAN downloads in the past year

Rank #15,596 · ~9/day · ~263/mo

Releases R versions

Daily download trend is not available in this view yet.

15030 days

67090 days

3.2K1 year

Compare downloads with other packages →

Also on99 r2u10 autocran

Repository

GitHub ↗ lewinfox/icecream

58Stars

5Forks

5Open issues

1Open PRs

2Releases

169Commits

5Contributors

rdebugging

169 commits · Last activity 2024-02-18 · +1.8% stars, 30d

Stars over time

2025-04-27 · 542026-08-12 · 58

Repository practices

Upstream repositoryBeta

4 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/lewinfox/icecream on 2026-08-16.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (5)

cli glue pillar purrr rlang

LinkingTo (0)

none

Suggests (3)

checkmate testthat withr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (3)

Maintainer (1)

Lewin Appleton-Fox

Author, Maintainer

Authors (2)

Lewin Appleton-Fox

Author, Maintainer

Dominik Rafacz

Author

Contributors (1)

Ben Stiles

Contributor · added in 0.2.0

Package Timeline

4 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
0.2.2Latest
2024-02-18 · current release · diff ↗
0.2.1
2023-09-27 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.2.0
2021-10-03 · diff ↗
0.1.1
2021-05-31
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2021-05-31
Total releases: 4 / 5 yrs
License: MIT + file LICENSE OSI
Download size: 14 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("icecream")

Format

Appleton-Fox, L., Rafacz, D., & Stiles, B. (2024). icecream: Print Debugging Made Sweeter (Version 0.2.2) [Computer software]. https://doi.org/10.32614/CRAN.package.icecream

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 icecream version 0.2.2 [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.

Report a problem with this page →