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Full Information For Ruby Errors

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Sometimes I want to be able to print out everything about an error: it's class, message and the stack trace. So how about this:

Update: followed suggestion by onarap and changed the line breaks to $/. No syntax highlighting because the code breaks the snippet parser.

class StandardError
  def info
    "#{self.class}: #{message}#$/#{backtrace.join($/)}"
  end
end
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