Nothing
assertthat: Easy Pre and Post Assertions
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.
Getting started
Browse package contents
Package details |
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| Author | Hadley Wickham [aut, cre] |
| Maintainer | Hadley Wickham <hadley@rstudio.com> |
| License | GPL-3 |
| Version | 0.2.1 |
| Package repository | View on CRAN |
| Installation |
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