Rename Config to ApplicationConfig

We're now at the stage where everything on this object lives on Rails.application.config.view_component.

Rakefile

@@ -82,7 +82,7 @@ namespace :docs do
 
     instance_methods_to_document = meths.select { |method| method.scope != :class }
     class_methods_to_document = meths.select { |method| method.scope == :class }
-    configuration_methods_to_document = registry.get("ViewComponent::Config").meths.select(&:reader?)
+    configuration_methods_to_document = registry.get("ViewComponent::ApplicationConfig").meths.select(&:reader?)
     test_helper_methods_to_document = registry
       .get("ViewComponent::TestHelpers")
       .meths

lib/view_component.rb

@@ -6,12 +6,12 @@
 module ViewComponent
   extend ActiveSupport::Autoload
 
+  autoload :ApplicationConfig
   autoload :Base
   autoload :CaptureCompatibility
   autoload :Compiler
   autoload :CompileCache
   autoload :ComponentError
-  autoload :Config
   autoload :Deprecation
   autoload :InlineTemplate
   autoload :Instrumentation

lib/view_component/config.rb → lib/view_component/application_config.rb

@@ -3,7 +3,7 @@
 require "view_component/deprecation"
 
 module ViewComponent
-  class Config
+  class ApplicationConfig
     class << self
       # `new` without any arguments initializes the default configuration, but
       # it's important to differentiate in case that's no longer the case in
@@ -29,7 +29,7 @@ def defaults
             controller: "ViewComponentsController",
             route: "/rails/view_components",
             show_source: (Rails.env.development? || Rails.env.test?),
-            paths: ViewComponent::Config.default_preview_paths,
+            paths: default_preview_paths,
             default_layout: nil
           ],
           instrumentation_enabled: false,

lib/view_component/base.rb

@@ -2,10 +2,10 @@
 
 require "action_view"
 require "active_support/configurable"
+require "view_component/application_config"
 require "view_component/collection"
 require "view_component/compile_cache"
 require "view_component/compiler"
-require "view_component/config"
 require "view_component/errors"
 require "view_component/inline_template"
 require "view_component/preview"

lib/view_component/engine.rb

@@ -1,12 +1,12 @@
 # frozen_string_literal: true
 
 require "rails"
-require "view_component/config"
+require "view_component/application_config"
 require "view_component/deprecation"
 
 module ViewComponent
   class Engine < Rails::Engine # :nodoc:
-    config.view_component = ViewComponent::Config.default
+    config.view_component = ViewComponent::ApplicationConfig.default
 
     if Rails.version.to_f < 8.0
       rake_tasks do

test/sandbox/test/config_test.rb

@@ -5,7 +5,7 @@
 module ViewComponent
   class ConfigTest < TestCase
     def setup
-      @config = ViewComponent::Config.new
+      @config = ViewComponent::ApplicationConfig.new
     end
 
     def test_defaults_are_correct
@@ -39,9 +39,9 @@ def test_all_methods_are_documented
       Rake::Task["yard"].execute
       configuration_methods_to_document = YARD::RegistryStore.new.tap do |store|
         store.load!(".yardoc")
-      end.get("ViewComponent::Config").meths.select(&:reader?).reject { |meth| meth.name == :config }
-      default_options = ViewComponent::Config.defaults.keys
-      accessors = ViewComponent::Config.instance_methods(false).reject do |method_name|
+      end.get("ViewComponent::ApplicationConfig").meths.select(&:reader?).reject { |meth| meth.name == :config }
+      default_options = ViewComponent::ApplicationConfig.defaults.keys
+      accessors = ViewComponent::ApplicationConfig.instance_methods(false).reject do |method_name|
         method_name.to_s.end_with?("=") || method_name == :method_missing
       end
       options_defined_on_instance = Set[*default_options, *accessors]