From: Jigar Gosar <jigar.gosar@...>
Date: 2007-11-13T23:11:21+09:00
Subject: How do I exit from a block

base_dir = "C:/pde"

def list base_dir
  d= Dir.new base_dir
  d.each  {|x|
    return "asd" if x.eql? "."
    return "asd" if x.eql? ".."
    puts "Got #{x}"
    full_name = base_dir+"/"+x
    if(File.directory?(full_name))
      list full_name
    end
  }
end

puts ( list base_dir)

The return inside the block in the "list" method actually return from
the "list" method itself. But i just wanted to exit the block. how does
one exit from a block in ruby?

please advise.
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