Rakefile in ncmb-ruby-client-0.1.3 vs Rakefile in ncmb-ruby-client-0.1.4

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require "bundler/gem_tasks"
 
 Bundler.setup
 require 'rspec/core/rake_task'
  
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