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diff --git a/web/modules/contrib/drupalmoduleupgrader/src/Utility/Filter/FunctionCallArgumentFilter.php b/web/modules/contrib/drupalmoduleupgrader/src/Utility/Filter/FunctionCallArgumentFilter.php
new file mode 100644
index 000000000..97623ab70
--- /dev/null
+++ b/web/modules/contrib/drupalmoduleupgrader/src/Utility/Filter/FunctionCallArgumentFilter.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace Drupal\drupalmoduleupgrader\Utility\Filter;
+
+use Pharborist\Functions\FunctionCallNode;
+use Pharborist\Node;
+use Pharborist\Variables\VariableNode;
+
+/**
+ * Filters for function calls which are passed a particular argument.
+ */
+class FunctionCallArgumentFilter {
+
+  /**
+   * @var string
+   */
+  protected $variable;
+
+  public function __construct($variable) {
+    $this->variable = $variable;
+  }
+
+  /**
+   * @return boolean
+   */
+  public function __invoke(Node $node) {
+    if ($node instanceof FunctionCallNode) {
+      return (boolean) $node->getArgumentList()->children([$this, 'hasArgument'])->count();
+    }
+    return FALSE;
+  }
+
+  /**
+   * @return boolean
+   */
+  public function hasArgument(Node $argument) {
+    return ($argument instanceof VariableNode && $argument->getName() == $this->variable);
+  }
+
+}