R Script to customize R Startup File (macOS X)

.Rprofile

## General Options ----

options(prompt = "> ", continue = "... ", width = 80, scipen = 100, warn = 0,
        editor = "Atom", tab.width = 2)


## Graphical Device Dimensions ----

grDevices::quartz.options(width = 6, height = 6)


## CRAN Mirror ----

local({
  r         <- getOption("repos")
  r["CRAN"] <- "https://pbil.univ-lyon1.fr/CRAN/"
  options(repos = r)
})


## Quit R without Saving ----

.env   <- new.env()
.env$q <- function(save = "no", ...) quit(save = save, ...)
attach(.env, warn.conflicts = FALSE)


## Print Message on R Loading/Quitting ----

.First <- function() { }
.Last  <- function() { }


## RCompendium Credentials ----

options(given = "Nicolas", family = "Casajus", orcid = "0000-0002-5537-5294",
        email = "[email protected]")

options(usethis.protocol = "ssh")