rails_c_util_funcs.rb

def dump_values(obj)
	results = ""
	obj.keys.each do |key|
		results += key.to_s + "\t" + obj[key].to_s + "\n"
	end
	results
end

def dump_tsv(rows)
	keys = rows.map do |row|
		if (row.is_a?(ActiveRecord::Base))
			row.attributes.keys
		else
			row.keys
		end
	end.flatten.uniq

	data = rows.map do |row|
		keys.map{ |key| row[key].to_s.gsub(/(\n)/, "\\n").gsub(/(\t)/, "\\t") }.join("\t")
	end.join("\n")

	keys.join("\t") + "\n" + data
end