A Cheat Sheet For Purrr

Kevin Feasel

2017-09-27

R

Mara Averick has a list of resources for learning more about purrr:

Purrr royal decree (ok, I’ll stop with the 🐱  puns now), the purrr 📦  now has its very own official RStudio cheat sheetApply Functions Cheat Sheet

The purrr package makes it easy to work with lists and functions. This cheatsheet will remind you how to manipulate lists with purrr as well as how to apply functions iteratively to each element of a list or vector. The back of the cheatsheet explains how to work with list-columns. With list columns, you can use a simple data frame to organize any collection of objects in R.

So, I thought we’d celebrate with a bit of a purrr 🐦  tweet roundup:

Purrr is one of those libraries I know I need to learn more about, and this looks like a good starting point.

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