R Observatory: Metrics for assertive.strings version 0.0-3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2023-10-24. Its history is shown below.

Reason: requires archived package 'assertive.properties'

Details below reflect version 0.0-3, its last release before removal.

assertive.strings

0.0-3Package record

Assertions to Check Properties of Strings

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Richard CottonCRAN page ↗Bitbucket ↗

A set of predicates and assertions for checking the properties of strings. This is mainly for use by other package developers who want to include run-time testing features in their own packages. End-users will usually want to use assertive directly.

Install

R (source archive)

url <- "https://cran.r-project.org/src/contrib/Archive/assertive.strings/assertive.strings_0.0-3.tar.gz"
pkgFile <- "assertive.strings_0.0-3.tar.gz"
download.file(url, pkgFile)
install.packages(pkgFile, type = "source", repos = NULL)

This package is no longer on CRAN, so install.packages() cannot fetch it by name. This downloads the last archived source (0.0-3) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.0-3

READMEYes · 160 wordsVignettesNoNEWSYes · 33% structured · mentions 0.0-3Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 10
Examples that run: 44%4 run in a plain check · 5 never run
Exported functions with examples: 100%
Documented parameters: 95%
Return-value docs: 80%
Help pages citing references: 0%

How these are measured

Downloads

Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on101 r2u24 autocran1.6K conda_forge90 c2d4u

How downloads are counted

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.0.0

Imports (3)

assertive.base assertive.types stringi

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (2)

Richard Cotton

Author, Maintainer since 0.0-1 (2015)

Aditya Bhagwat

Contributor · added in 0.0-3

Releases (3)

Pick two releases to compare their code metrics.

R
R 4.4.0 released · 2024-04-24
archivedRemoved from CRAN
2023-10-24
requires archived package 'assertive.properties'
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
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
0.0-3
record
2016-05-10 · diff ↗ ·
added 12 exports
assert_all_are_matching_fixed, assert_all_are_matching_regex, assert_all_are_not_matching_fixed, assert_all_are_not_matching_regex, assert_any_are_matching_fixed, assert_any_are_matching_regex, assert_any_are_not_matching_fixed, assert_any_are_not_matching_regex, is_matching_fixed, is_matching_regex, is_not_matching_fixed, is_not_matching_regex
R
R 3.3.0 released · 2016-05-03
0.0-2
record
2016-03-06 · diff ↗ ·
added 5 exports
assert_all_are_logical_strings, assert_all_strings_are_not_missing_nor_empty, assert_any_are_logical_strings, assert_any_strings_are_not_missing_nor_empty, is_logical_string
0.0-1
record
2015-10-06
R
R 3.2.0 released · 2015-04-16

Package metadata

First published: 2015-10-06
Total releases: 3 / 11 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.0.0

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("assertive.strings")

Format

Cotton, R., & Bhagwat, A. (n.d.). assertive.strings: Assertions to Check Properties of Strings (Version 0.0-3) [Computer software]. Retrieved October 27, 2026, from https://CRAN.R-project.org/package=assertive.strings

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 assertive.strings version 0.0-3 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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