Suppress all types of diagnostic messages, error messages, and/or outputs

Simply wraps the given expression in tryCatch, invisible, capture.output, suppressMessages, suppressWarnings, and suppressPackageStartupMessages to suppress any possible console output.

suppressAll(expr)

Arguments

expr	Expression to be evaluated.

Examples

suppressAll({
  stop("Some error")
  print("Some print")
  message("Some message")
  warning("Some warning")
  some_variable <- "test"
  return(some_variable)
})