complete Evaluators list + autoload

sources/PhpParser/Evaluation/UnaryPlusEvaluator.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Combodo\iTop\PhpParser\Evaluation;
+
+use PhpParser\Node\Expr;
+use PhpParser\Node\Expr\UnaryPlus;
+
+class UnaryPlusEvaluator extends AbstractExprEvaluator {
+	public function GetHandledExpressionType(): ?string {
+		return UnaryPlus::class;
+	}
+
+	public function Evaluate(Expr $oExpr): mixed {
+		/** @var UnaryPlus $oExpr */
+
+		return + PhpExpressionEvaluator::GetInstance()->EvaluateExpression($oExpr->expr);
+	}
+}