R Observatory: Metrics for nestr version 0.1.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

nestr

0.1.2Package record

Build Nesting or Hierarchical Structures

1packages depend

3.7Kdownloads / year

67.2%test coverage

13/13flavors OK

Overview

About

Maintained by Emi TanakaCRAN page ↗

Facilitates building a nesting or hierarchical structure as a list or data frame by using a human friendly syntax.

Changes in 0.1.2

Bug fixes

From NEWS.md in the release

Install

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

install.packages("nestr", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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-nestr

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-nestr

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-nestr

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: 58 s · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.2

READMEYes · 369 wordsVignettesNoNEWSYes · 100% structured · mentions 0.1.2Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 4 (2 internal)includes a package overview page
Examples that run: 100%2 run in a plain check
Exported functions with examples: 67%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

How these are measured

Downloads

3.7K

CRAN downloads in the past year

Rank #11,781 · ~10/day · ~306/mo

Releases R versions

Daily download trend is not available in this view yet.

34330 days

92390 days

3.7K1 year

Compare downloads with other packages →

Also on67 r2u4 autocran

How downloads are counted

Dependencies

Declared dependencies

5 external dependencies (excludes base and recommended)

Installing nestr adds 8 packages (6 with compiled code, 3.1 MB of source tarballs). Heaviest: vctrs 1.0 MB, rlang 766 KB, cli 629 KB.

Depends (0)

none

Imports (4)

magrittr rlang vctrs tidyselect

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

Imports 1

Depends, Imports or LinkingTo, most downloaded first

edibble

How these are counted

Code & Tests

People & History

People (1)

Emi Tanaka

Releases (2)

Pick two releases to compare their code metrics.

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
0.1.2Latest
record
2022-02-01 · current release · diff ↗
R
R 4.1.0 released · 2021-05-18
0.1.1
record
2021-03-16
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2021-03-16
Total releases: 2 / 5 yrs
License: MIT + file LICENSE OSI
Download size: 9.1 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("nestr")

Format

Tanaka, E. (2022). nestr: Build Nesting or Hierarchical Structures (Version 0.1.2) [Computer software]. https://doi.org/10.32614/CRAN.package.nestr

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 nestr version 0.1.2 [Data set]. HJJB, LLC. Data release v2026-10-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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