arg: Clean and Simple Argument Checking
Checks function arguments, ideally for use in R packages. Uses a simple interface and produces clean, informative error messages using 'cli'.
| Version: | 0.1.0 |
| Depends: | R (≥ 4.1.0) |
| Imports: | rlang (≥ 1.1.0), cli (≥ 3.6.4), stats, utils |
| Published: | 2026-04-09 |
| DOI: | 10.32614/CRAN.package.arg (may not be active yet) |
| Author: | Noah Greifer 
[aut, cre] |
| Maintainer: | Noah Greifer <noah.greifer at gmail.com> |
| BugReports: | https://github.com/ngreifer/arg/issues |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://ngreifer.github.io/arg/, https://github.com/ngreifer/arg |
| NeedsCompilation: | no |
| Materials: | README, NEWS |
| CRAN checks: | arg results |
Documentation:
| Reference manual: | arg.html , arg.pdf |
Downloads:
| Package source: | arg_0.1.0.tar.gz |
| Windows binaries: | r-devel: arg_0.1.0.zip, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): arg_0.1.0.tgz, r-oldrel (x86_64): arg_0.1.0.tgz |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=arg to link to this page.