minor #21058 [DI] deprecate the strict attribute (xabbuh)

This PR was merged into the 3.3-dev branch. Discussion ---------- [DI] deprecate the strict attribute | Q | A | ------------- | --- | Branch? | master | Bug fix? | no | New feature? | no | BC breaks? | no | Deprecations? | yes | Tests pass? | yes | Fixed tickets | #20938 (comment) | License | MIT | Doc PR | Commits ------- 49cb4db [DI] deprecate the strict attribute
symfony · Jan 30, 2017 · 5e5a88c · 5e5a88c
2 parents 10c9d19 + 49cb4db
commit 5e5a88c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php b/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php
@@ -474,6 +474,10 @@ private function getArgumentsAsPhp(\DOMElement $node, $name, $lowercase = true)
 
             switch ($arg->getAttribute('type')) {
                 case 'service':
+                    if ($arg->hasAttribute('strict')) {
+                        @trigger_error(sprintf('The "strict" attribute used when referencing the "%s" service is deprecated since version 3.3 and will be removed in 4.0.', $arg->getAttribute('id')), E_USER_DEPRECATED);
+                    }
+
                     $arguments[$key] = new Reference($arg->getAttribute('id'), $invalidBehavior);
                     break;
                 case 'expression':