Fix shadowing outer local variable and other warnings

.rubocop.yml

@@ -22,3 +22,6 @@ Layout/DotPosition:
 Layout/LineLength:
   Max: 120
   Enabled: true
+
+Layout/SpaceBeforeBrackets:
+  Enabled: true

app/helpers/preview_helper.rb

@@ -27,8 +27,8 @@ def find_template_data(lookup_context:, template_identifier:)
       end.flatten
 
       # Search for templates the contain `html`.
-      matching_templates = all_template_paths.find_all do |template|
-        template =~ /#{template_identifier}*.(html)/
+      matching_templates = all_template_paths.find_all do |path|
+        path =~ /#{template_identifier}*.(html)/
       end
 
       # In-case of a conflict due to multiple template files with

docs/CHANGELOG.md

@@ -7,6 +7,10 @@ title: Changelog
 
 ## main
 
+* Fix Ruby warnings.
+
+    *Hans Lemuet*
+
 * Place all generator options under `config.generate` namespace.
 
     *Simon Fish*

lib/view_component/preview.rb

@@ -73,8 +73,8 @@ def layout(layout_name)
       # Returns the relative path (from preview_path) to the preview example template if the template exists
       def preview_example_template_path(example)
         preview_path =
-          Array(preview_paths).detect do |preview_path|
-            Dir["#{preview_path}/#{preview_name}_preview/#{example}.html.*"].first
+          Array(preview_paths).detect do |path|
+            Dir["#{path}/#{preview_name}_preview/#{example}.html.*"].first
           end
 
         if preview_path.nil?

lib/view_component/slotable_v2.rb

@@ -276,8 +276,8 @@ def set_slot(slot_name, slot_definition = nil, *args, &block)
         renderable_function = slot_definition[:renderable_function].bind(self)
         renderable_value =
           if block_given?
-            renderable_function.call(*args) do |*args|
-              view_context.capture(*args, &block)
+            renderable_function.call(*args) do |*rargs|
+              view_context.capture(*rargs, &block)
             end
           else
             renderable_function.call(*args)

test/view_component/slotable_v2_test.rb

@@ -477,8 +477,8 @@ def test_component_delegation_slots_work_with_helpers
     PartialHelper::State.reset
 
     assert_nothing_raised do
-      render_inline WrapperComponent.new do |c|
-        c.render(PartialSlotHelperComponent.new) do |c|
+      render_inline WrapperComponent.new do |w|
+        w.render(PartialSlotHelperComponent.new) do |c|
           c.header {}
         end
       end

test/view_component/tasks_test.rb

@@ -13,7 +13,7 @@ class TasksTest < ActiveSupport::TestCase
 
   test "adds components to rails stats" do
     Dir.chdir(Rails.root) do
-      assert_output /ViewComponents/ do
+      assert_output(/ViewComponents/) do
         Rake::Task["stats"].invoke
       end
     end