Develop

Dev Ops

• What they forgot to teach you about R
• Happy with Git R

R PKG Development

Book

• R PKG Book

Helper

• {usethis}
• {Checkhelper}

Website

• {pkgdown}

Unit Testing

• {testthat}
• {covr}

License

• Licenses

Continuous Integration

• Github action for R
• Introduction to Travis CI: julia silage

Releasing PKG to CRAN

• Prep for CRAN: collaborative list for thing to check
• rOpenSci 📦 Guide
• GoodPractice: R Package for checking package development good practice.

After release to CRAN Check PKG Status at CRAN Says Dashboard

Core R

• {rlang}

OOP 📦

• {generics}: provide generics for define a method in package
• {R6}: encapsulated OOP in R

Helper PKG

• {cli}: Helpers for Developing Command Line Interfaces
• {crayon}: colord terminal output
• withr: run code with safely and temporarily modified global state

R and Shell

• radiant CLI: 21st century R console

• Command Line Basic for R

Make

• minimal make
• make by SW carpentry

R Package

• {makepipe}
• {targets}

IDE

RStudio

• RStudio Extension