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loop

loop { block }
loop â an_enumerator

Instance Public methods

Repeatedly executes the block.

If no block is given, an enumerator is returned instead.

loop do
  print "Input: "
  line = gets
  break if !line or line =~ /^qQ/
  # ...
end

StopIteration raised in the block breaks the loop.

doc_ruby_on_rails

2015-04-17 11:08:41

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