lib/massa/tool.rb in massa-0.0.7 vs lib/massa/tool.rb in massa-0.0.8

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Massa
   class Tool
     class << self
       def list
         YAML.load_file(tools_yaml_file).map { |tool| OpenStruct.new(tool) }