add: working poc

.gitignore

@@ -1,8 +1,47 @@
-/.bundle/
-/.yardoc
-/_yardoc/
-/coverage/
-/doc/
+*.gem
+*.rbc
+.ruby-version
+/.config
+/coverage/assets
+/coverage/index.html
+/coverage/*.json
+/coverage/*.json.lock
+/InstalledFiles
 /pkg/
 /spec/reports/
+/spec/examples.txt
+/test/tmp/
+/test/version_tmp/
 /tmp/
+/test/log/*
+/test/sandbox/tmp/*
+/test/sandbox/log/*
+/test/tmp/*
+/.yardoc
+
+## Specific to RubyMotion:
+.dat*
+.repl_history
+build/
+*.bridgesupport
+build-iPhoneOS/
+build-iPhoneSimulator/
+
+## Documentation cache and generated files:
+/doc/
+/rdoc/
+
+## Environment normalization:
+/.bundle/
+/vendor/bundle
+/lib/bundler/man/
+
+# unless supporting rvm < 1.11.0 or doing something fancy, ignore this:
+.rvmrc
+
+# Sample bug replication repo
+/replicate-bug
+
+# Appraisal
+/gemfiles/*.gemfile.lock
+/gemfiles/.bundle/

Appraisals

@@ -0,0 +1,14 @@
+appraise "rails-7.0" do
+  gem "rails", "~> 7.0"
+  gem "view_component", "~> 3.13.0"
+end
+
+appraise "rails-7.1" do
+  gem "rails", "~> 7.1"
+  gem "view_component", "~> 3.13.0"
+end
+
+appraise "rails-7.2" do
+  gem "rails", "~> 7.2"
+  gem "view_component", "~> 3.13.0"
+end

Gemfile.lock

@@ -0,0 +1,83 @@
+PATH
+  remote: .
+  specs:
+    render_kit (0.1.0)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    appraisal (2.5.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    json (2.7.2)
+    language_server-protocol (3.17.0.3)
+    lint_roller (1.1.0)
+    minitest (5.25.0)
+    nio4r (2.7.3)
+    parallel (1.26.2)
+    parser (3.3.4.2)
+      ast (~> 2.4.1)
+      racc
+    puma (6.4.2)
+      nio4r (~> 2.0)
+    racc (1.8.1)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    regexp_parser (2.9.2)
+    rexml (3.3.5)
+      strscan
+    rubocop (1.65.1)
+      json (~> 2.3)
+      language_server-protocol (>= 3.17.0)
+      parallel (~> 1.10)
+      parser (>= 3.3.0.2)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 2.4, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.32.0)
+      parser (>= 3.3.1.0)
+    rubocop-performance (1.21.1)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    ruby-progressbar (1.13.0)
+    standard (1.34.0)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.0)
+      rubocop (~> 1.60)
+      standard-custom (~> 1.0.0)
+      standard-performance (~> 1.3)
+    standard-custom (1.0.2)
+      lint_roller (~> 1.0)
+      rubocop (~> 1.50)
+    standard-performance (1.4.0)
+      lint_roller (~> 1.1)
+      rubocop-performance (~> 1.21.0)
+    strscan (3.1.0)
+    thor (1.3.1)
+    unicode-display_width (2.5.0)
+
+PLATFORMS
+  aarch64-linux
+  arm-linux
+  arm64-darwin
+  x86-linux
+  x86_64-darwin
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal
+  bundler (~> 2)
+  minitest (~> 5.16)
+  puma (~> 6)
+  rake (~> 13.0)
+  render_kit!
+  rubocop (~> 1.21)
+  standard (~> 1)
+
+BUNDLED WITH
+   2.5.13

Rakefile

@@ -1,12 +1,16 @@
 # frozen_string_literal: true
 
 require "bundler/gem_tasks"
-require "minitest/test_task"
+require "rake/testtask"
 
-Minitest::TestTask.create
+Rake::TestTask.new(:test) do |t|
+  t.libs << "test"
+  t.libs << "lib"
+  t.test_files = FileList["test/**/*_test.rb"]
+end
 
 require "rubocop/rake_task"
 
 RuboCop::RakeTask.new
 
-task default: %i[test rubocop]
+task default: %i[test]

gemfiles/rails_7.0.gemfile

@@ -0,0 +1,11 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rake", "~> 13.0"
+gem "minitest", "~> 5.16"
+gem "rubocop", "~> 1.21"
+gem "rails", "~> 7.0"
+gem "view_component", "~> 3.13.0"
+
+gemspec path: "../"

gemfiles/rails_7.1.gemfile

@@ -0,0 +1,11 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rake", "~> 13.0"
+gem "minitest", "~> 5.16"
+gem "rubocop", "~> 1.21"
+gem "rails", "~> 7.1"
+gem "view_component", "~> 3.13.0"
+
+gemspec path: "../"

gemfiles/rails_7.2.gemfile

@@ -0,0 +1,11 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rake", "~> 13.0"
+gem "minitest", "~> 5.16"
+gem "rubocop", "~> 1.21"
+gem "rails", "~> 7.2"
+gem "view_component", "~> 3.13.0"
+
+gemspec path: "../"

lib/render_kit.rb

@@ -1,8 +1,10 @@
 # frozen_string_literal: true
 
-require_relative "render_kit/version"
-
+require "render_kit/version"
+require "active_support/dependencies/autoload"
+require "render_kit/engine"
 module RenderKit
-  class Error < StandardError; end
-  # Your code goes here...
+  extend ActiveSupport::Autoload
+
+  autoload :RenderableRegistry
 end

lib/render_kit/engine.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+require "rails"
+
+require "render_kit/view_paths_monkey_patch"
+require "render_kit/rendering_helper_monkey_patch"
+
+module RenderKit
+  class Engine < ::Rails::Engine # :nodoc:
+    initializer "render_kit.action_view" do |app|
+      ActiveSupport.on_load(:action_view) do
+        ActionView::LookupContext.include RenderKit::ViewPathsMonkeyPatch
+        ActionView::Base.include RenderKit::ViewPathsMonkeyPatch
+        ActionView::Base.prepend RenderKit::RenderingHelperMonkeyPatch
+      end
+    end
+  end
+end

lib/render_kit/renderable_registry.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module RenderKit
+  module RenderableRegistry # :nodoc:
+    @renderables = Hash.new {}
+
+    def self.get_renderables(path)
+      @renderables[path]
+    end
+
+    def self.set_renderable(path, renderable_klass)
+      @renderables[path] = renderable_klass
+    end
+  end
+end

lib/render_kit/rendering_helper_monkey_patch.rb

@@ -0,0 +1,15 @@
+# frozen string literal: true
+
+require "active_support/concern"
+
+module RenderKit
+  module RenderingHelperMonkeyPatch
+    def render(options = {}, locals = {}, &)
+      if renderable = RenderKit::RenderableRegistry.get_renderables(options)
+        renderable.new(locals).render_in(self, &)
+      else
+        super
+      end
+    end
+  end
+end

lib/render_kit/view_paths_monkey_patch.rb

@@ -0,0 +1,15 @@
+# frozen string literal: true
+
+require "active_support/concern"
+
+module RenderKit
+  module ViewPathsMonkeyPatch
+    extend ActiveSupport::Concern
+
+    module ClassMethods
+      def register_renderable(path, renderable_klass)
+        RenderKit::RenderableRegistry.set_renderable(path, renderable_klass)
+      end
+    end
+  end
+end

render_kit.gemspec

@@ -8,16 +8,16 @@ Gem::Specification.new do |spec|
   spec.authors = ["Reegan Viljoen"]
   spec.email = ["[email protected]"]
 
-  spec.summary = "TODO: Write a short summary, because RubyGems requires one."
-  spec.description = "TODO: Write a longer description or delete this line."
-  spec.homepage = "TODO: Put your gem's website or public repo URL here."
+  spec.summary = "A small library to allow claases to be rendered oike partials in Rails"
+  spec.description = "A small library to allow claases to be rendered oike partials in Rails"
+  # spec.homepage = "TODO: Put your gem's website or public repo URL here."
   spec.required_ruby_version = ">= 3.0.0"
 
   spec.metadata["allowed_push_host"] = "TODO: Set to your gem server 'https://example.com'"
 
-  spec.metadata["homepage_uri"] = spec.homepage
-  spec.metadata["source_code_uri"] = "TODO: Put your gem's public repo URL here."
-  spec.metadata["changelog_uri"] = "TODO: Put your gem's CHANGELOG.md URL here."
+  # spec.metadata["homepage_uri"] = spec.homepage
+  # spec.metadata["source_code_uri"] = "TODO: Put your gem's public repo URL here."
+  # spec.metadata["changelog_uri"] = "TODO: Put your gem's CHANGELOG.md URL here."
 
   # Specify which files should be added to the gem when it is released.
   # The `git ls-files -z` loads the files in the RubyGem that have been added into git.
@@ -32,9 +32,9 @@ Gem::Specification.new do |spec|
   spec.executables = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  # Uncomment to register a new dependency of your gem
-  # spec.add_dependency "example-gem", "~> 1.0"
-
-  # For more information and examples about making a new gem, check out our
-  # guide at: https://bundler.io/guides/creating_gem.html
+  spec.add_development_dependency "appraisal"
+  spec.add_development_dependency "bundler", "~> 2"
+  spec.add_development_dependency "minitest", "~> 5.18"
+  spec.add_development_dependency "puma", "~> 6"
+  spec.add_development_dependency "standard", "~> 1"
 end

test/sandbox/app/components/implicit_render_component.html.erb

@@ -0,0 +1 @@
+<div> I have been implicity rendered </div>

test/sandbox/app/components/implicit_render_component.rb

@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+
+class ImplicitRenderComponent < ViewComponent::Base
+  ActionView::Base.register_renderable("implicit_render_component", ImplicitRenderComponent)
+end

test/sandbox/app/controllers/application_controller.rb

@@ -0,0 +1,4 @@
+class ApplicationController < ActionController::Base
+  # Only allow modern browsers supporting webp images, web push, badges, import maps, CSS nesting, and CSS :has.
+  allow_browser versions: :modern
+end

test/sandbox/app/controllers/test_controller.rb

@@ -0,0 +1,6 @@
+class TestController < ActionController::Base
+  protect_from_forgery
+
+  def component_implicit_render
+  end
+end

test/sandbox/app/helpers/application_helper.rb

@@ -0,0 +1,2 @@
+module ApplicationHelper
+end

test/sandbox/app/views/layouts/application.html.erb

@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title><%= content_for(:title) || "Sandbox" %></title>
+    <meta name="viewport" content="width=device-width,initial-scale=1">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <%= csrf_meta_tags %>
+    <%= csp_meta_tag %>
+
+    <%= yield :head %>
+
+    <link rel="manifest" href="/manifest.json">
+    <link rel="icon" href="/icon.png" type="image/png">
+    <link rel="icon" href="/icon.svg" type="image/svg+xml">
+    <link rel="apple-touch-icon" href="/icon.png">
+    <%= stylesheet_link_tag "application", "data-turbo-track": "reload" %>
+    <%= javascript_importmap_tags %>
+  </head>
+
+  <body>
+    <%= yield %>
+  </body>
+</html>

test/sandbox/app/views/layouts/mailer.html.erb

@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <style>
+      /* Email styles need to be inline */
+    </style>
+  </head>
+
+  <body>
+    <%= yield %>
+  </body>
+</html>

test/sandbox/app/views/layouts/mailer.text.erb

@@ -0,0 +1 @@
+<%= yield %>