rlang OverviewThe rlang package provides tools to work with core language features of R and the tidyverse:Tidy evaluation.Base types: vectors, expressions, and environments.Call and context stacks.The condition system.Installationrlang is not automatically installed with the tidyverse package, but you can install it with:install.packages("rlang") library("rlang")Or install the development version from github with:# install.packages("devtools") devtools::install_github("tidyverse/rlang", build_vignettes = TRUE)