class ActionText::Generators::InstallGenerator

# File actiontext/lib/generators/action_text/install/install_generator.rb, line 22
      def append_javascript_dependencies
        destination = Pathname(destination_root)

        if (application_javascript_path = destination.join("app/javascript/application.js")).exist?
          insert_into_file application_javascript_path.to_s, %(\nimport "trix"\nimport "@rails/actiontext"\n)
        else
          say <<~INSTRUCTIONS, :green
            You must import the @rails/actiontext and trix JavaScript modules in your application entrypoint.
          INSTRUCTIONS
        end

        if (importmap_path = destination.join("config/importmap.rb")).exist?
          append_to_file importmap_path.to_s, %(pin "trix"\npin "@rails/actiontext", to: "actiontext.esm.js"\n)
        end
      end

# File actiontext/lib/generators/action_text/install/install_generator.rb, line 38
def create_actiontext_files
  template "actiontext.css", "app/assets/stylesheets/actiontext.css"

  gem_root = "#{__dir__}/../../../.."

  copy_file "#{gem_root}/app/views/active_storage/blobs/_blob.html.erb",
    "app/views/active_storage/blobs/_blob.html.erb"

  copy_file "#{gem_root}/app/views/layouts/action_text/contents/_content.html.erb",
    "app/views/layouts/action_text/contents/_content.html.erb"
end

# File actiontext/lib/generators/action_text/install/install_generator.rb, line 50
def create_migrations
  rails_command "railties:install:migrations FROM=active_storage,action_text", inline: true
end

# File actiontext/lib/generators/action_text/install/install_generator.rb, line 13
def install_javascript_dependencies
  say "Installing JavaScript dependencies", :green
  if using_bun?
    run "bun add @rails/actiontext trix"
  elsif using_node?
    run "yarn add @rails/actiontext trix"
  end
end

# File actiontext/lib/generators/action_text/install/install_generator.rb, line 58
def using_bun?
  # Cannot assume yarn.lock has been generated yet so we look for a file known to
  # be generated by the jsbundling-rails gem
  @using_bun ||= using_js_runtime? && Pathname(destination_root).join("bun.config.js").exist?
end

# File actiontext/lib/generators/action_text/install/install_generator.rb, line 54
def using_js_runtime?
  @using_js_runtime ||= Pathname(destination_root).join("package.json").exist?
end

# File actiontext/lib/generators/action_text/install/install_generator.rb, line 64
def using_node?
  # Bun is the only runtime that _isn't_ node.
  @using_node ||= using_js_runtime? && !Pathname(destination_root).join("bun.config.js").exist?
end