From 56b83b6bb54b93c4aca20037e3e8f82b5a523aa2 Mon Sep 17 00:00:00 2001
From: Luis Ramos <luisramos0@gmail.com>
Date: Fri, 10 Jul 2020 16:18:44 +0100
Subject: [PATCH] Fix easy rubocop issues

---
 lib/spree/core/environment/calculators.rb |  3 ++-
 lib/spree/core/environment_extension.rb   | 10 ++++++----
 lib/spree/i18n/base.rb                    |  2 ++
 lib/spree/i18n/initializer.rb             |  4 +++-
 4 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/lib/spree/core/environment/calculators.rb b/lib/spree/core/environment/calculators.rb
index ae86072c19..a5f60555f7 100644
--- a/lib/spree/core/environment/calculators.rb
+++ b/lib/spree/core/environment/calculators.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Spree
   module Core
     class Environment
@@ -9,4 +11,3 @@ module Spree
     end
   end
 end
-
diff --git a/lib/spree/core/environment_extension.rb b/lib/spree/core/environment_extension.rb
index ecbd31a9a3..7b05908752 100644
--- a/lib/spree/core/environment_extension.rb
+++ b/lib/spree/core/environment_extension.rb
@@ -1,10 +1,12 @@
+# frozen_string_literal: true
+
 module Spree
   module Core
     module EnvironmentExtension
       extend ActiveSupport::Concern
 
       def add_class(name)
-        self.instance_variable_set "@#{name}", Set.new
+        instance_variable_set "@#{name}", Set.new
 
         create_method( "#{name}=".to_sym ) { |val|
           instance_variable_set( "@" + name, val)
@@ -17,9 +19,9 @@ module Spree
 
       private
 
-        def create_method(name, &block)
-          self.class.send(:define_method, name, &block)
-        end
+      def create_method(name, &block)
+        self.class.__send__(:define_method, name, &block)
+      end
     end
   end
 end
diff --git a/lib/spree/i18n/base.rb b/lib/spree/i18n/base.rb
index 765c8ad169..88c2d3106d 100644
--- a/lib/spree/i18n/base.rb
+++ b/lib/spree/i18n/base.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Spree
   module ViewContext
     def self.context=(context)
diff --git a/lib/spree/i18n/initializer.rb b/lib/spree/i18n/initializer.rb
index 79f5917cb2..85757681fe 100644
--- a/lib/spree/i18n/initializer.rb
+++ b/lib/spree/i18n/initializer.rb
@@ -1 +1,3 @@
-Spree::BaseController.send(:include, Spree::ViewContext)
+# frozen_string_literal: true
+
+Spree::BaseController.__send__(:include, Spree::ViewContext)