Fix style

spec/dummy/app/controllers/inertia_render_test_controller.rb

@@ -36,7 +36,7 @@ def component
   end
 
   def vary_header
-    response.headers["Vary"] = 'Accept-Language'
+    response.headers['Vary'] = 'Accept-Language'
 
     render inertia: 'TestComponent'
   end

spec/inertia/rendering_spec.rb

@@ -263,8 +263,8 @@
 
     before { get always_props_path, headers: headers }
 
-    it "returns non-optional props on first load" do
-      expect(response.parsed_body["props"]).to eq({"always" => 'always prop', "regular" => 'regular prop' })
+    it 'returns non-optional props on first load' do
+      expect(response.parsed_body['props']).to eq({'always' => 'always prop', 'regular' => 'regular prop' })
     end
 
     context 'with a partial reload' do
@@ -274,8 +274,8 @@
         'X-Inertia-Partial-Component' => 'TestComponent',
       }}
 
-      it "returns listed and always props" do
-        expect(response.parsed_body["props"]).to eq({"always" => 'always prop', "optional" => 'optional prop' })
+      it 'returns listed and always props' do
+        expect(response.parsed_body['props']).to eq({'always' => 'always prop', 'optional' => 'optional prop' })
       end
     end
   end
@@ -323,26 +323,24 @@
 
   context 'deferred prop rendering' do
     context 'on first load' do
-      let (:page) {
-        InertiaRails::Renderer.new('TestComponent', controller, request, response, '', props: { name: 'Brian', sport: 'basketball', level: 'worse than he believes', grit: 'intense' }).send(:page)
-      }
       let(:headers) { { 'X-Inertia' => true } }
+
       before { get deferred_props_path, headers: headers }
 
-      it "does not include defer props inside props in first load" do
-        expect(JSON.parse(response.body)["props"]).to eq({ "name" => 'Brian' })
+      it 'does not include defer props inside props in first load' do
+        expect(response.parsed_body['props']).to eq({ 'name' => 'Brian' })
       end
 
-      it "returns deferredProps" do
-        expect(JSON.parse(response.body)["deferredProps"]).to eq(
-          "default" => ["level", "grit"],
-          "other" => ["sport"]
+      it 'returns deferredProps' do
+        expect(response.parsed_body['deferredProps']).to eq(
+          'default' => ['level', 'grit'],
+          'other' => ['sport']
         )
       end
     end
 
     context 'with a partial reload' do
-      let (:page) {
+      let(:page) {
         InertiaRails::Renderer.new('TestComponent', controller, request, response, '', props: { sport: 'basketball', level: 'worse than he believes', grit: 'intense' }).send(:page)
       }
       let(:headers) { {
@@ -357,8 +355,8 @@
       it { is_expected.to include('intense') }
       it { is_expected.to include('worse') }
       it { is_expected.not_to include('basketball') }
-      it "does not deferredProps key in json" do
-        expect(JSON.parse(response.body)["deferredProps"]).to eq(nil)
+      it 'does not deferredProps key in json' do
+        expect(response.parsed_body['deferredProps']).to eq(nil)
       end
     end
   end