Look up tailwind.config.js anywhere in the app directory (except dirs…

… ignored explicitly)

lib/generators/phlex/install/install_generator.rb

@@ -4,8 +4,25 @@ module Phlex::Generators
 	class InstallGenerator < ::Rails::Generators::Base
 		source_root File.expand_path("templates", __dir__)
 
+    IGNORED_TAILWIND_CONFIGURATION_LOOKUP_DIRECTORIES = %w[
+      .git
+      .github
+      .ruby-lsp
+      bin
+      coverage
+      db
+      docs
+      log
+      node_modules
+      public
+      spec
+      storage
+      test
+      tmp
+      vendor
+    ].freeze
+
 		APPLICATION_CONFIGURATION_PATH = Rails.root.join("config/application.rb")
-		TAILWIND_CONFIGURATION_PATH = Rails.root.join("tailwind.config.js")
 
 		def autoload_components
 			return unless APPLICATION_CONFIGURATION_PATH.exist?
@@ -38,9 +55,9 @@ def autoload_views
 		end
 
 		def configure_tailwind
-			return unless TAILWIND_CONFIGURATION_PATH.exist?
+			return unless tailwind_configuration_path.exist?
 
-			insert_into_file TAILWIND_CONFIGURATION_PATH, after: "content: [" do
+			insert_into_file tailwind_configuration_path, after: "content: [" do
 				"\n    './app/views/**/*.rb'," \
 			end
 		end
@@ -56,5 +73,20 @@ def create_application_layout
 		def create_application_view
 			template "application_view.rb", Rails.root.join("app/views/application_view.rb")
 		end
+
+    private
+
+    def tailwind_configuration_path
+      @_tailwind_configuration_path ||=
+        Pathname.new(filtered_tailwind_configuration_files.first)
+    end
+
+    def filtered_tailwind_configuration_files
+      Dir.glob("#{Rails.root}/**/tailwind.config.js").grep_v(ignored_directories_regexp)
+    end
+
+    def ignored_directories_regexp
+      Regexp.new(IGNORED_TAILWIND_CONFIGURATION_LOOKUP_DIRECTORIES.join('|'))
+    end
 	end
 end