Examples for 'base::message'


Diagnostic Messages

Aliases: message suppressMessages packageStartupMessage .packageStartupMessage suppressPackageStartupMessages .makeMessage

Keywords: programming

### ** Examples

message("ABC", "DEF")
ABCDEF
suppressMessages(message("ABC"))

testit <- function() {
  message("testing package startup messages")
  packageStartupMessage("initializing ...", appendLF = FALSE)
  Sys.sleep(1)
  packageStartupMessage(" done")
}

testit()
testing package startup messages
initializing ... done
suppressPackageStartupMessages(testit())
testing package startup messages
suppressMessages(testit())

[Package base version 4.2.3 Index]