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r-attempt 0.3.1

Tools for defensive programming

This package provides tools for defensive programming. It is inspired by purrr mappers and based on rlang. Attempt extends and facilitates defensive programming by providing a consistent grammar, and a set of functions for common tests and conditions. Attempt only depends on rlang, and focuses on speed, so it can be integrated with other functions and used in the data analysis.


Install r-attempt 0.3.1 as follows:

guix install r-attempt@0.3.1

Or install the latest version:

guix install r-attempt

You can also install packages in augmented, pure or containerized environments for development or simply to try them out without polluting your user profile. See the guix shell documentation for more information.