Prioritize custom view templates

Current behavior:
Custom templates are ignored by the tailwindcss-rails generator

Expected behavior:
View templates under "#{RAILS_ROOT}/lib/templates/erb/scaffold" should be prioritized by the generator.

#164

Author: mojodojo101

CHANGELOG.md

@@ -1,4 +1,9 @@
 
+## v2.0.23 / 2023-02-11
+
+* Prioritize view templates under "#{RAILS_ROOT}/lib/templates/erb/scaffold" for the scaffold generator [#164](https://github.com/rails/tailwindcss-rails/issues/164).
+
+
 ## v2.0.22 / 2023-02-08
 
 * Update to [Tailwind CSS v3.2.6](https://github.com/tailwindlabs/tailwindcss/releases/tag/v3.2.6) by [@flavorjones](https://github.com/flavorjones).

lib/generators/tailwindcss/scaffold/scaffold_generator.rb

@@ -6,7 +6,10 @@ module Generators
     class ScaffoldGenerator < Erb::Generators::ScaffoldGenerator
       include Rails::Generators::ResourceHelpers
 
-      source_root File.expand_path("../templates", __FILE__)
+      def self.source_root
+        custom_scaffold_templates_path = Rails.root.join("lib", "templates", "erb", "scaffold")
+        return Dir.exist?(custom_scaffold_templates_path)? custom_scaffold_templates_path : File.expand_path("../templates", __FILE__)
+      end
 
       argument :attributes, type: :array, default: [], banner: "field:type field:type"
 

lib/tailwindcss/version.rb

@@ -1,3 +1,3 @@
 module Tailwindcss
-  VERSION = "2.0.22"
+  VERSION = "2.0.23"
 end