knowuh · October 6, 2010 15:57
diff --git a/gistfile1.txt b/gistfile1.txt
 def csv(obj, fields)
  fields = fields.kind_of?(String) ? fields.split : fields
  obj.each do |o|
    results = fields.map { |f| o.send(f.to_sym) }
    puts results.join(", ")
  end
  nil
 end
	def csv(obj, fields)
	fields = fields.kind_of?(String) ? fields.split : fields
	obj.each do \|o\|
	results = fields.map { \|f\| o.send(f.to_sym) }
	puts results.join(", ")
	end
	nil
	end