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deps/v8/test/mjsunit/harmony/regress/regress-crbug-1471048.js

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+// Copyright 2023 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+
+const firstSet = new Set();
+firstSet.add(42);
+
+const otherSet = new Set();
+
+const resultSet = new Set();
+resultSet.add(42);
+
+const resultArray = Array.from(resultSet);
+const differenceArray = Array.from(firstSet.difference(otherSet));
+
+assertEquals(resultArray, differenceArray);