Simplify configuration

README.md

@@ -27,10 +27,11 @@ return [
 
 ## Features
 
-- [Rate Limiter Attributes](#rate-limiter-attributes)
-- [Form Text Fields Empty String](#form-text-fields-empty-string)
+- [Apply rate limiters using attributes](#apply-rate-limiters-using-attributes)
+- [Use empty strings by default on text-based form fields](#empty-string-default-for-text-based-form-fields)
+- [Set various attributes on <form> elements](#set-attributes-on-form-elements)
 
-### Rate Limiter Attributes
+### Apply rate limiters using attributes
 
 The bundle provides PHP attributes that can be used to apply the Symfony Rate Limiter component.
 
@@ -83,7 +84,7 @@ headsnet_symfony_tools:
 
 Thanks to [this JoliCode article](https://jolicode.com/blog/rate-limit-your-symfony-apis) for the inspiration!
 
-### Form Text Fields Empty String
+### Empty string default for text-based form fields
 
 By default Symfony uses `null` as the default value for text-based form fields. This results in `null` values being all 
 over the codebase. 
@@ -97,8 +98,20 @@ This is an opinionated solution, so must be enabled in the bundle configuration:
 ```yaml
 headsnet_symfony_tools:
   forms:
-    default_empty_string:
-      enabled: true
+    default_empty_string: true
+```
+
+### Set attributes on <form> elements
+
+The bundle provides an easy way to globally set attributes on `<form>` elements.
+
+These must be explicitly enabled in the configuration.
+
+```yaml
+headsnet_symfony_tools:
+  forms:
+    disable_autocomplete: true  # autocomplete="off"
+    disable_validation: true    # novalidate="novalidate"
 ```
 
 ## License

src/HeadsnetSymfonyToolsBundle.php

@@ -25,9 +25,7 @@ public function configure(DefinitionConfigurator $definition): void
             ->arrayNode('forms')
                 ->addDefaultsIfNotSet()
                 ->children()
-                    ->arrayNode('default_empty_string')
-                        ->canBeEnabled()
-                    ->end() // End default_empty_string
+                    ->booleanNode('default_empty_string')->defaultFalse()->end()
                     ->booleanNode('disable_autocomplete')->defaultFalse()->end()
                     ->booleanNode('disable_validation')->defaultFalse()->end()
                 ->end()
@@ -40,9 +38,7 @@ public function configure(DefinitionConfigurator $definition): void
      * @param array{
      *     root_namespace: string,
      *     forms: array{
-     *         default_empty_string: array{
-     *             enabled: bool
-     *         },
+     *         default_empty_string: bool,
      *         disable_autocomplete: bool,
      *         disable_validation: bool,
      *     },
@@ -58,7 +54,7 @@ public function loadExtension(array $config, ContainerConfigurator $container, C
             ->set('headsnet_symfony_tools.rate_limiting.use_headers', $config['rate_limiting']['use_headers'])
         ;
 
-        if ($config['forms']['default_empty_string']['enabled']) {
+        if ($config['forms']['default_empty_string']) {
             $container->services()
                 ->set('headsnet_symfony_tools.forms.default_empty_string_extension')
                 ->class(TextTypeDefaultStringExtension::class)

tests/Fixtures/config.yaml

@@ -1,8 +1,7 @@
 headsnet_symfony_tools:
     root_namespace: App
     forms:
-      default_empty_string:
-        enabled: true
+      default_empty_string: true
       disable_validation: true
       disable_autocomplete: true
     rate_limiting: