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diff --git a/web/modules/contrib/drupalmoduleupgrader/src/Plugin/DMU/Converter/Functions/UserAccess.php b/web/modules/contrib/drupalmoduleupgrader/src/Plugin/DMU/Converter/Functions/UserAccess.php
new file mode 100644
index 000000000..8bed401fa
--- /dev/null
+++ b/web/modules/contrib/drupalmoduleupgrader/src/Plugin/DMU/Converter/Functions/UserAccess.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace Drupal\drupalmoduleupgrader\Plugin\DMU\Converter\Functions;
+
+use Drupal\drupalmoduleupgrader\TargetInterface;
+use Pharborist\Functions\FunctionCallNode;
+use Pharborist\Objects\ClassMethodCallNode;
+use Pharborist\Objects\ObjectMethodCallNode;
+use Pharborist\Variables\VariableNode;
+
+/**
+ * @Converter(
+ *  id = "user_access",
+ *  description = @Translation("Rewrites calls to user_access().")
+ * )
+ */
+class UserAccess extends FunctionCallModifier {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function rewrite(FunctionCallNode $call, TargetInterface $target) {
+    $arguments = $call->getArguments();
+
+    if (isset($arguments[1]) && $arguments[1] instanceof VariableNode) {
+      $rewritten = ObjectMethodCallNode::create(clone $arguments[1], 'hasPermission');
+    }
+    else {
+      $rewritten = ClassMethodCallNode::create('\Drupal', 'currentUser')->appendMethodCall('hasPermission');
+    }
+
+    return $rewritten->appendArgument(clone $arguments[0]);
+  }
+
+}