Disallow grouped use-statements

Author: tvdijen

phpcs-simplesamlphp.xml

@@ -14,6 +14,9 @@
   <!-- Use fully qualified class names in annotations and PHPdoc -->
   <rule ref="SlevomatCodingStandard.Namespaces.FullyQualifiedClassNameInAnnotation" />
 
+  <!-- Do not allow any grouped use-statements to exist -->
+  <rule ref="SlevomatCodingStandard.Namespaces.DisallowGroupUse" />
+
   <!-- Do not allow any unused use-statements to exist -->
   <rule ref="SlevomatCodingStandard.Namespaces.UnusedUses" />