Module: Streeem

Defined in:
lib/streeem.rb,
lib/streeem/version.rb

Constant Summary collapse

VERSION = 
"0.0.2"

Class Method Summary collapse

Class Method Details

.do ⇒ Object 



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# File 'lib/streeem.rb', line 4

def self.do
  stdin_sync = $stdin.sync
  stdout_sync = $stdout.sync

  $stdin.sync = true
  $stdout.sync = true

  if block_given?
    $stdin.each {|line|
      $stdout.write "#{yield(line.strip)}\n"
    }
  end

  $stdin.sync = stdin_sync
  $stdout.sync = stdout_sync
end