Method: Main::Util::Methods#getopt

Defined in:
lib/main/util.rb

#getopt(opt, hash, default = nil) ⇒ Object 



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# File 'lib/main/util.rb', line 65

def getopt opt, hash, default = nil
  keys = opt.respond_to?('each') ? opt : [opt]

  keys.each do |key|
    return hash[key] if hash.has_key? key
    key = "#{ key }"
    return hash[key] if hash.has_key? key
    key = key.intern
    return hash[key] if hash.has_key? key
  end

  return default
end