lib/roi.rb in roi_calculator-1.0.0 vs lib/roi.rb in roi_calculator-2.0.0

@@ -1,7 +1,9 @@
-require "roi/rentability"
-require "roi/rentability_line"
-require "roi/rentability_periods"
-require "roi/financial_result"
+# frozen_string_literal: true
+
+require 'roi/rentability'
+require 'roi/rentability_line'
+require 'roi/rentability_periods'
+require 'roi/financial_result'
 
 module ROI
 end