ERB to HAML

erb_to_haml.rake

desc "Creates haml files for each of the erb files found under views (skips existing)"
	task :erb2haml do from_path
		from_path = File.join(File.dirname(__FILE__), '..', '..', 'app', 'views')
		Dir["#{from_path}/**/*.erb"].each do |file|
			puts file
			# for each .erb file in the path, convert it & output to a .haml file
			output_file = file.gsub(/\.erb$/, '.haml')
		`bundle exec html2haml -ex #{file} #{output_file}` unless File.exist?(output_file)
	end
end