purrr enhances R’s functional programming capabilities by providing a consistent set of tools for working with lists and vectors, enabling safer and more expressive iteration compared to base R’s loop functions.

Features

  • map(), map2(), pmap() functions for iteration over vectors and lists
  • walk() for side-effects (e.g., plotting) without return values
  • map_if(), map_at() for conditional or scoped mapping
  • Function wrappers: safely(), quietly(), possibly() for robust execution
  • Consistent output: lists, vectors, data frames via map_df()
  • Integrates with tidyverse pipelines and plays well with dplyr

Project Samples

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License

MIT License

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

R

Related Categories

R Software Development Software

Registered

2025-07-30