* Remove extra whitespace
* Make calls consistent (e.g. `before` blocks)
* Add line breaks to ensure users aren't forced to scroll horizontally
  to read the code

Rails-spec.md

@@ -35,10 +35,18 @@ describe "/objects/index", type: :view do
      }
    }
   let(:objects) do
-    assign :objects, build_paginated_collection(:object, ObjectDecorator, parent: parent, context: context)
+    assign(
+      :objects,
+      build_paginated_collection(
+        :object,
+        ObjectDecorator,
+        parent: parent,
+        context: context
+      )
+    )
   end
 
-  before :each do
+  before(:each) do
     allow(view).to receive(:collection).and_return(objects)
     allow(view).to receive(:current_referential).and_return(parent)
     controller.request.path_parameters[:parent_id] = parent.id
@@ -46,9 +54,27 @@ describe "/objects/index", type: :view do
   end
 
   common_items = ->{
-    it { should have_link_for_each_item(objects, "show", -> (object){ view.parent_object_path(parent, object) }) }
-    it { should have_link_for_each_item(objects, "foo", -> (object){ view.parent_foo_path(parent, object.foo) }) }
-    it { should have_link_for_each_item(objects, "bar", -> (object){ view.parent_bar_path(parent, object.bar) }) }
+    it do
+      should have_link_for_each_item(
+        objects,
+        "show",
+        ->(object) { view.parent_object_path(parent, object) }
+      )
+    end
+    it do
+      should have_link_for_each_item(
+        objects,
+        "foo",
+        ->(object) { view.parent_foo_path(parent, object.foo) }
+      )
+    end
+    it do
+      should have_link_for_each_item(
+        objects,
+        "bar",
+        ->(object) { view.parent_bar_path(parent, object.bar) }
+      )
+    end
   }
 
   common_items.call()
@@ -56,7 +82,15 @@ describe "/objects/index", type: :view do
 
   with_permission "objects.activate" do
     common_items.call()
-    it { should have_link_for_each_item(objects, "activate", -> (object){ view.activate_parent_object_path(parent, object) }) }
+
+    it do
+      should have_link_for_each_item(
+        objects,
+        "activate",
+        ->(object) { view.activate_parent_object_path(parent, object) }
+      )
+    end
+
     it { should have_the_right_number_of_links(objects, 4) }
   end
 end
@@ -82,7 +116,7 @@ RSpec.describe ObjectController, type: :controller do
     let(:request){ put :deactivate, id: object.id, parent_id: parent.id }
 
     it 'should redirect to 403' do
-       expect(request).to redirect_to "/403"
+      expect(request).to redirect_to "/403"
     end
 
     with_permission "foo.bar" do
@@ -95,11 +129,13 @@ RSpec.describe ObjectController, type: :controller do
 
   describe 'PUT activate' do
     let(:request){ put :activate, id: object.id, parent_id: parent.id }
-    before(:each){
+
+    before(:each) do
       object.deactivate!
-    }
+    end
+
     it 'should redirect to 403' do
-       expect(request).to redirect_to "/403"
+      expect(request).to redirect_to "/403"
     end
 
     with_permission "objects.change_status" do