keylist: Lightweight List Extensions that Enforce Unique Keys

Provides two lightweight keylist S3 classes 'klist' and 'knlist': extensions of list that enforce unique keys, supporting either mixed named/unnamed elements or fully named elements, ensuring predictable key-value access.

Version: 1.0.0
Suggests: testthat (≥ 3.0.0)
Published: 2026-04-27
DOI: 10.32614/CRAN.package.keylist (may not be active yet)
Author: Luke Jenkins ORCID iD [aut, cre, cph]
Maintainer: Luke Jenkins <luke-jenkins-dev at outlook.com>
BugReports: https://github.com/LJ-Jenkins/keylist/issues
License: MIT + file LICENSE
URL: https://lj-jenkins.github.io/keylist/, https://github.com/LJ-Jenkins/keylist
NeedsCompilation: yes
Materials: README, NEWS
CRAN checks: keylist results

Documentation:

Reference manual: keylist.html , keylist.pdf

Downloads:

Package source: keylist_1.0.0.tar.gz
Windows binaries: r-devel: keylist_1.0.0.zip, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): keylist_1.0.0.tgz, r-oldrel (arm64): keylist_1.0.0.tgz, r-release (x86_64): not available, r-oldrel (x86_64): not available

Linking:

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