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.
- Ryan Grannell
- Date of publication
- 2013-07-31 21:17:45
- Ryan Grannell <email@example.com>
- MIT + file LICENSE
- Ensure a value has a desired set of traits.
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