needy is a small utility library designed to make testing function inputs less difficult. R is a dynamically typed language, but larger projects need input checking for scalabity. needy offers a single function, require_a( ), which lets you specify the traits an input object should have, such as class, size, numerical properties or number of parameters, while reducing boilerplate code and aiding debugging.

Documentation

Manual: needy.pdf
Vignette: None available.

Maintainer: Ryan Grannell <r.grannell2 at gmail.com>

Author(s): Ryan Grannell

Install package and any missing dependencies by running this line in your R console:

install.packages("needy")

Depends R (>= 2.14.0)
Imports
Suggests testthat, combinat
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Package needy
Materials
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Version 0.2
Published 2013-07-31
License MIT + file LICENSE
BugReports
SystemRequirements
NeedsCompilation no
Citation
CRAN checks needy check results
Package source needy_0.2.tar.gz