Change indentation when inserting into models

superglue_rails/lib/generators/superglue/install/install_generator.rb

@@ -99,17 +99,17 @@ def copy_js_files
       def add_member_methods
         inject_into_file "app/models/application_record.rb", after: "class ApplicationRecord < ActiveRecord::Base\n" do
           <<-RUBY
-        # This enables digging by index when used with props_template
-        # see https://thoughtbot.github.io/superglue/digging/#index-based-selection
-        def self.member_at(index)
-          offset(index).limit(1).first
-        end
+  # This enables digging by index when used with props_template
+  # see https://thoughtbot.github.io/superglue/digging/#index-based-selection
+  def self.member_at(index)
+    offset(index).limit(1).first
+  end
 
-        # This enables digging by attribute when used with props_template
-        # see https://thoughtbot.github.io/superglue/digging/#attribute-based-selection
-        def self.member_by(attr, value)
-          find_by(Hash[attr, value])
-        end
+  # This enables digging by attribute when used with props_template
+  # see https://thoughtbot.github.io/superglue/digging/#attribute-based-selection
+  def self.member_by(attr, value)
+    find_by(Hash[attr, value])
+  end
           RUBY
         end
       end