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Suppresses all output except for errors

Source: R/suppressAll.R
suppressAll.Rd

Evaluates an expression and suppresses all output except for errors, meaning: prints, messages, warnings and package startup messages.

Usage

suppressAll(expr)

Arguments

expr

[valid R expression]
Expression.

Value

Return value of expression invisibly.

Examples

suppressAll({
  print("foo")
  message("foo")
  warning("foo")
})