R Observatory: Metrics for rjsoncons version 1.3.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

rjsoncons

1.3.3

Query, Pivot, Patch, and Validate 'JSON' and 'NDJSON'

0packages depend

17Kdownloads / year

29.8%test coverage

13/13checks pass

Overview

About

Maintained by Martin MorganFirst published 2022-09-298 releasesCRAN page ↗GitHub ↗

Functions to query (filter or transform), pivot (convert from array-of-objects to object-of-arrays, for easy import as 'R' data frame), search, patch (edit), and validate (against 'JSON Schema') 'JSON' and 'NDJSON' strings, files, or URLs. Query and pivot support 'JSONpointer', 'JSONpath' or 'JMESpath' expressions. The implementation uses the 'jsoncons' https://danielaparker.github.io/jsoncons/ header-only library; the library is easily linked to other packages for direct access to 'C++' functionality not implemented here.

Install

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

install.packages("rjsoncons", 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("mtmorgan/rjsoncons")

Development version from mtmorgan/rjsoncons. 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-rjsoncons

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-rjsoncons

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-rjsoncons

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

Health

CRAN checks

13OK

Slowest check: 7.1 min · r-devel-windows-x86_64

Code health

Yes

Tests · ratio 0.00

29.8%

Coverage · measured lines

100%

Documentation · exports

2

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
OK2026-06-07
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
WARNING2026-05-13
12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 1 earlier snapshots

NOTE2026-03-10
11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 225 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 63%
References docs: 0%

Downloads

17K

CRAN downloads in the past year

Rank #2,819 · ~46/day · ~1.4K/mo

Releases R versions

Daily download trend is not available in this view yet.

1.2K30 days

5.3K90 days

17K1 year

Compare downloads with other packages →

Also on464 r2u26 autocran2.7K conda_forge

Repository

GitHub ↗ mtmorgan/rjsoncons

8Stars

0Forks

1Open issues

0Open PRs

0Releases

178Commits

2Contributors

178 commits · Last activity 2026-06-03

Stars over time

2024-06-18 · 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/mtmorgan/rjsoncons on 2026-08-16.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

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

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.2.0

Imports (2)

cli tibble

LinkingTo (2)

cpp11 cli

Suggests (5)

jsonlite tinytest BiocStyle knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (3)

Maintainer (1)

Martin Morgan

Author, Maintainer

Authors (3)

Martin Morgan

Author, Maintainer

Daniel Parker

Author, Copyright holder

Marcel Ramos

Author

Copyright holders (1)

Daniel Parker

Author, Copyright holder

Package Timeline

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

1.3.3Latest
2026-06-04 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
1.3.2
2025-03-15 · diff ↗
1.3.1
2024-07-07 · diff ↗
R
R 4.4.0 released · 2024-04-24
1.3.0
2024-04-18 · diff ↗
1.2.0
2024-01-26 · diff ↗
1.1.0
2023-12-11 · diff ↗
1.0.1
2023-12-04 · diff ↗
R
R 4.3.0 released · 2023-04-21
1.0.0
2022-09-29
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-09-29
Total releases: 8 / 4 yrs
License: BSL-1.0
Minimum R: ≥ 4.2.0
Download size: 621 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("rjsoncons")

Format

Morgan, M., Parker, D., & Ramos, M. (2026). rjsoncons: Query, Pivot, Patch, and Validate 'JSON' and 'NDJSON' (Version 1.3.3) [Computer software]. https://doi.org/10.32614/CRAN.package.rjsoncons

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 rjsoncons version 1.3.3 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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