Generate csv from strings.xml of android

xml_to_csv.rb

require 'csv'
require 'nokogiri'

##
# First, you must wrap nodes by <sample> you want to generate csv
##
SAMPLE_TAG_NAME = "sample"

csv = CSV.open('strings.csv', 'w')

Nokogiri::XML(open(ARGV[0])).xpath("//#{SAMPLE_TAG_NAME}//string").each do |string|
  csv << [string.attribute('name'), string.text]
end