R Observatory: Metrics for chunkhooks version 0.0.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

chunkhooks

0.0.1Package record

Chunk Hooks for 'R Markdown'

0packages depend

2.9Kdownloads / year

27.4%test coverage

13/13flavors OK

Overview

About

Maintained by Atsushi YasumotoCRAN page ↗GitHub ↗Website ↗

Set chunk hooks for 'R Markdown' documents https://rmarkdown.rstudio.com/, and improve user experience. For example, change units of figure sizes, benchmark chunks, and number lines on code blocks.

Changes in 0.0.1

New features

hook_benchmark to introduce benchmarks on chunks
hook_numberLines to number lines on code blocks generated by chunks
hook_figure_unit to change the unit of figure sizes from inches

From NEWS.md in the release

Install

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

install.packages("chunkhooks", 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("atusy/chunkhooks")

Development version from atusy/chunkhooks. 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-chunkhooks

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-chunkhooks

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-chunkhooks

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: 1.2 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK12 OK2026-04-25
NOTE11 OK, 3 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.0.1

READMEYes · 62 wordsVignettesYes · 3 · dynamicNEWSYes · 67% structured · mentions 0.0.1Citation fileNoWebsiteYes

Help pages: 3
Examples that run: 100%3 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (3)

How these are measured

Downloads

2.9K

CRAN downloads in the past year

Rank #15,116 · ~8/day · ~242/mo

Releases R versions

Daily download trend is not available in this view yet.

25830 days

80890 days

2.9K1 year

Compare downloads with other packages →

Also on97 r2u2 autocran

How downloads are counted

Repository

atusy/chunkhooks ↗Account: atusy

5Stars

0Forks

1Open issues

0Open PRs

0Releases

39Commits

2Commit identities

39 commits · Last activity 2021-11-26 · 0% stars, 30d

Responsiveness

not measured

Stars over time

2023-05-12 · 42026-08-01 · 5

How these are measured

PracticesBeta

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

Checks run against github.com/atusy/chunkhooks on 2026-10-22.

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 (2)

Funding links: GitHub Sponsors

The repository owner accepts GitHub Sponsors

Docs source (1)

pkgdown

CRAN release process (1)

cran-comments.md

Show all practicesHide 1 practice

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Installing chunkhooks adds 7 packages (2 with compiled code, 964 KB of source tarballs). Heaviest: knitr 479 KB, xfun 224 KB, yaml 106 KB.

Depends (0)

none

Imports (3)

knitr measurements prettyunits

LinkingTo (0)

none

Suggests (3)

spelling testthat rmarkdown

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)

Atsushi Yasumoto

Releases (1)

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
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
0.0.1Latest
record
2020-08-05 · current release
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-08-05
Total releases: 1 / 6 yrs
License: MIT + file LICENSE OSI
Download size: 15 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("chunkhooks")

Format

Yasumoto, A. (2020). chunkhooks: Chunk Hooks for 'R Markdown' (Version 0.0.1) [Computer software]. https://doi.org/10.32614/CRAN.package.chunkhooks

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 chunkhooks version 0.0.1 [Data set]. HJJB, LLC. Data release v2026-10-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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