rename param

Author: RenzoMinelli

README.md

@@ -145,7 +145,9 @@ $ bin/rails generate devise:webauthn:views -v passkeys
 ```
 
 ### Helper methods
-Devise::Webauthn provides helpers that can be used in your views. For example, for a resource named `user`, you can use the following helpers:
+Devise::Webauthn provides helpers that can be used in your views. These helpers accept either a resource name (e.g., `:user`) or a resource object (e.g., `@user`) as the first argument.
+
+For example, for a resource named `user`, you can use the following helpers:
 
 To add a button for logging in with passkeys:
 ```erb

lib/devise/webauthn/helpers/credentials_helper.rb

@@ -4,56 +4,59 @@
 module Devise
   module Webauthn
     module CredentialsHelper
-      def passkey_creation_form_for(resource_name, form_classes: nil, &block)
+      def passkey_creation_form_for(resource_or_resource_name, form_classes: nil, &block)
         form_with(
-          url: passkeys_path(resource_name),
+          url: passkeys_path(resource_or_resource_name),
           method: :post,
           class: form_classes
         ) do |f|
-          tag.webauthn_create(data: { options_url: passkey_registration_options_path(resource_name) }) do
+          tag.webauthn_create(data: { options_url: passkey_registration_options_path(resource_or_resource_name) }) do
             concat f.hidden_field(:public_key_credential, data: { webauthn_target: "response" })
             concat capture(f, &block)
           end
         end
       end
 
-      def login_with_passkey_button_for(resource_name, text = nil, session_path:, button_classes: nil,
+      def login_with_passkey_button_for(resource_or_resource_name, text = nil, session_path:, button_classes: nil,
                                         form_classes: nil, &block)
         form_with(
           url: session_path,
           method: :post,
           class: form_classes
         ) do |f|
-          tag.webauthn_get(data: { options_url: passkey_authentication_options_path(resource_name) }) do
+          tag.webauthn_get(data: { options_url: passkey_authentication_options_path(resource_or_resource_name) }) do
             concat f.hidden_field(:public_key_credential, data: { webauthn_target: "response" })
 
             concat f.button(text, type: "submit", class: button_classes, &block)
           end
         end
       end
 
-      def security_key_creation_form_for(resource_name, form_classes: nil, &block)
+      def security_key_creation_form_for(resource_or_resource_name, form_classes: nil, &block)
         form_with(
-          url: second_factor_webauthn_credentials_path(resource_name),
+          url: second_factor_webauthn_credentials_path(resource_or_resource_name),
           method: :post,
           class: form_classes
         ) do |f|
           tag.webauthn_create(
-            data: { options_url: security_key_registration_options_path(resource_name) }
+            data: { options_url: security_key_registration_options_path(resource_or_resource_name) }
           ) do
             concat f.hidden_field(:public_key_credential, data: { webauthn_target: "response" })
             concat capture(f, &block)
           end
         end
       end
 
-      def login_with_security_key_button_for(resource_name, text = nil, button_classes: nil, form_classes: nil, &block)
+      def login_with_security_key_button_for(resource_or_resource_name, text = nil, button_classes: nil,
+                                             form_classes: nil, &block)
         form_with(
-          url: two_factor_authentication_path(resource_name),
+          url: two_factor_authentication_path(resource_or_resource_name),
           method: :post,
           class: form_classes
         ) do |f|
-          tag.webauthn_get(data: { options_url: security_key_authentication_options_path(resource_name) }) do
+          tag.webauthn_get(data: {
+                             options_url: security_key_authentication_options_path(resource_or_resource_name)
+                           }) do
             concat f.hidden_field(:public_key_credential, data: { webauthn_target: "response" })
             concat f.button(text, type: "submit", class: button_classes, &block)
           end