RcppTOML

0.2.3

'Rcpp' Bindings to Parser for "Tom's Obvious Markup Language"

4packages depend

3.3Mdownloads / year

63.8%test coverage

13/13checks pass

Overview

About

Maintained by Dirk EddelbuettelFirst published 2015-04-2715 releasesCRAN page ↗GitHub ↗

The configuration format defined by 'TOML' (which expands to "Tom's Obvious Markup Language") specifies an excellent format (described at https://toml.io/en/) suitable for both human editing as well as the common uses of a machine-readable format. This package uses 'Rcpp' to connect to the 'toml++' parser written by Mark Gillard to R.

Install

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

install.packages("RcppTOML", 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("eddelbuettel/rcpptoml")

Development version from eddelbuettel/rcpptoml. 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-rcpptoml

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-RcppTOML

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-RcppTOML

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 0.17

63.8%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-04-22
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 364 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 50%

Downloads

3.3M

CRAN downloads in the past year

Rank #266 · ~8.9K/day · ~271.5K/mo

Releases R versions

Daily download trend is not available in this view yet.

146K30 days

492K90 days

3.3M1 year

Compare downloads with other packages →

Also on39.8K r2u28 autocran208.8K conda_forge271 bioconda1.3K c2d4u

Repository

GitHub ↗ eddelbuettel/rcpptoml

39Stars

10Forks

2Open issues

0Open PRs

0Releases

235Commits

7Contributors

rc-plus-plus-11cranr-packagetomltoml-parsertoml-parsing

License GPL-2.0 · 235 commits · Last activity 2026-01-28

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/eddelbuettel/rcpptoml on 2026-07-26.

Continuous integration (1)

GitHub Actions

Lint, format, editor (1)

EditorConfig

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

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.3.0

Imports (1)

Rcpp

LinkingTo (1)

Rcpp

Suggests (1)

tinytest

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

4direct

345indirect

configr dsROCrate reticulate snowflakeauth

Code & Tests

People & History

People (2)

Maintainer (1)

Dirk Eddelbuettel

Author, Maintainer

Authors (2)

Dirk Eddelbuettel

Author, Maintainer

Mark Gillard

Author · added in 0.2.3

Package Timeline

15 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
0.2.3Latest
2025-03-08 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
0.2.2
2023-01-29 · diff ↗
0.2.1
2023-01-25 · diff ↗
0.2.0
2023-01-10 · diff ↗
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
0.1.7
2020-12-03 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.1.6
2019-06-25 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.1.5
2018-10-31 · diff ↗
0.1.4
2018-10-23 · diff ↗

Show 11 earlier events

R
R 3.5.0 released · 2018-04-23
0.1.3
2017-04-25 · diff ↗
R
R 3.4.0 released · 2017-04-21
0.1.2
2017-03-26 · diff ↗
0.1.1
2017-02-13 · diff ↗
0.1.0
2017-01-05 · diff ↗
R
R 3.3.0 released · 2016-05-03
0.0.5
2015-12-19 · diff ↗
0.0.4
2015-07-16 · diff ↗
0.0.3
2015-04-27
R
R 3.2.0 released · 2015-04-16

Package metadata

First published: 2015-04-27
Total releases: 15 / 11 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.3.0
Download size: 137 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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