An extension to stopifnot() that makes it easy to declare the pre and post conditions that you code should satisfy, while also producing friendly error messages so that your users know what's gone wrong.

LicenseGPL 3.0
Tagsrlangcran
HomePage https://cran.r-project.org/package=assertthat 🔍 Inspect URL
Ranking#4485 in MvnRepository (See Top Artifacts)
Used By123 artifacts