R is a feature-rich programming language. Lexical scoping and lazy evaluation are all very well, but what's the point of a programming language that doesn't help users to rickroll?
The rickrollR package adresseses this deficiency by providing some functions for rickrolling in R.
require(devtools)
install_github("scrogster/rickrollR")
library(rickroll)
rickroll_console()
library(rickroll)
rickroll_youtube()
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