Contents

module Natour
  module_function

  def suppress_output
    orig_stdout = $stdout.clone
    orig_stderr = $stderr.clone
    $stdout.reopen(File.new(File::NULL, 'w'))
    $stderr.reopen(File.new(File::NULL, 'w'))
    yield
  ensure
    $stdout.reopen(orig_stdout)
    $stderr.reopen(orig_stderr)
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
natour-0.3.0	lib/natour/helpers/suppress_output.rb
natour-0.2.0	lib/natour/helpers/suppress_output.rb
natour-0.1.0	lib/natour/helpers/suppress_output.rb