#2044

web/sites/default/default.services.yml

@@ -93,6 +93,21 @@ parameters:
     # Disabling the Twig cache is not recommended in production environments.
     # @default true
     cache: true
+    # File extensions:
+    #
+    # List of file extensions the Twig system is allowed to load via the
+    # twig.loader.filesystem service. Files with other extensions will not be
+    # loaded unless they are added here. For example, to allow a file named
+    # 'example.partial' to be loaded, add 'partial' to this list. To load files
+    # with no extension, add an empty string '' to the list.
+    #
+    # @default ['css', 'html', 'js', 'svg', 'twig']
+    allowed_file_extensions:
+      - css
+      - html
+      - js
+      - svg
+      - twig
   renderer.config:
     # Renderer required cache contexts:
     #
@@ -132,6 +147,14 @@ parameters:
       #
       # @default []
       tags: []
+    # Renderer cache debug:
+    #
+    # Allows cache debugging output for each rendered element.
+    #
+    # Enabling render cache debugging is not recommended in production
+    # environments.
+    # @default false
+    debug: false
   # Cacheability debugging:
   #
   # Responses with cacheability metadata (CacheableResponseInterface instances)
@@ -146,15 +169,15 @@ parameters:
   # @default false
   http.response.debug_cacheability_headers: false
   factory.keyvalue: {}
-    # Default key/value storage service to use.
-    # @default keyvalue.database
-    # default: keyvalue.database
-    # Collection-specific overrides.
-    # state: keyvalue.database
+  # Default key/value storage service to use.
+  # @default keyvalue.database
+  # default: keyvalue.database
+  # Collection-specific overrides.
+  # state: keyvalue.database
   factory.keyvalue.expirable: {}
-    # Default key/value expirable storage service to use.
-    # @default keyvalue.database.expirable
-    # default: keyvalue.database.expirable
+  # Default key/value expirable storage service to use.
+  # @default keyvalue.database.expirable
+  # default: keyvalue.database.expirable
   # Allowed protocols for URL generation.
   filter_protocols:
     - http
@@ -181,7 +204,8 @@ parameters:
     allowedHeaders: []
     # Specify allowed request methods, specify ['*'] to allow all possible ones.
     allowedMethods: []
-    # Configure requests allowed from specific origins.
+    # Configure requests allowed from specific origins. Do not include trailing
+    # slashes with URLs.
     allowedOrigins: ['*']
     # Sets the Access-Control-Expose-Headers header.
     exposedHeaders: false