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// |reftest| shell-option(--enable-upsert) skip-if(!Map.prototype.getOrInsertComputed)
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// Copyright (C) 2024 Jonas Haukenes, Mathias Ness. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: proposal-upsert
description: >
Property type and descriptor.
info: |
Map.prototype.getOrInsertComputed ( key , callbackfn )
17 ECMAScript Standard Built-in Objects
includes: [propertyHelper.js]
features: [arrow-function]
---*/
assertEq(
typeof Map.prototype.getOrInsertComputed,
'function',
'`typeof Map.prototype.getOrInsertComputed` is `function`'
);
assertDeepEq(Object.getOwnPropertyDescriptor(Map.prototype, "getOrInsertComputed"), {
value: Map.prototype.getOrInsertComputed,
writable: true,
enumerable: false,
configurable: true
});
reportCompare(0, 0);