erify: Check Arguments and Generate Readable Error Messages

Provides several validator functions to check if arguments passed by users have valid types, lengths, etc., and if not, to generate informative and good-formatted error messages in a consistent style. Also provides tools for users to create their own validator functions. The error message style used is adopted from <>.

Version: 0.3.0
Depends: R (≥ 4.1.0)
Imports: glue, knitr, rstudioapi
Suggests: rmarkdown
Published: 2021-05-30
Author: Renfei Mao
Maintainer: Renfei Mao <renfeimao at>
License: MIT + file LICENSE
NeedsCompilation: no
Materials: README NEWS
CRAN checks: erify results


Reference manual: erify.pdf
Vignettes: Check Arguments and Generate Readable Error Messages


Package source: erify_0.3.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): erify_0.3.0.tgz, r-oldrel (arm64): erify_0.3.0.tgz, r-release (x86_64): erify_0.3.0.tgz, r-oldrel (x86_64): erify_0.3.0.tgz
Old sources: erify archive


Please use the canonical form to link to this page.