Merge branch '4.4' into 5.1

javiereguiluz · javiereguiluz · commit b708b67bacc2 · 2020-11-04T09:35:45.000+01:00
* 4.4:
  Add priority order explanation for tagged services
  Update routing.rst
diff --git a/routing.rst b/routing.rst
@@ -1282,7 +1282,7 @@ the common configuration using options when importing the routes.
         use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator;
 
         return function (RoutingConfigurator $routes) {
-            // use the optional fifth argument of import() to exclude some files
+            // use the optional fourth argument of import() to exclude some files
             // or subdirectories when loading annotations
             $routes->import('../../src/Controller/', 'annotation')
                 // this is added to the beginning of all imported route URLs
diff --git a/service_container/tags.rst b/service_container/tags.rst
@@ -592,8 +592,9 @@ application handlers::
 Tagged Services with Priority
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-The tagged services can be prioritized using the ``priority`` attribute,
-thus providing a way to inject a sorted collection of services:
+The tagged services can be prioritized using the ``priority`` attribute.
+The priority is a positive or negative integer. The higher the number,
+the earlier the tagged service will be located in the collection:
 
 .. configuration-block::
 
@@ -651,7 +652,7 @@ service itself::
         }
     }
 
-If you want to have another method defining the priority 
+If you want to have another method defining the priority
 (e.g. ``getPriority()`` rather than ``getDefaultPriority()``),
 you can define it in the configuration of the collecting service:
 
