js/src/jit-test/tests/proxy/testDirectProxyHasOwn6.js

changeset 0
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-1:000000000000 0:933725c45427
1 // Return the trap result
2 var proxy = new Proxy(Object.create(Object.create(null, {
3 'foo': {
4 configurable: true
5 }
6 }), {
7 'bar': {
8 configurable: true
9 }
10 }), {
11 hasOwn: function (target, name) {
12 return name == 'foo';
13 }
14 });
15 assertEq(({}).hasOwnProperty.call(proxy, 'foo'), true);
16 assertEq(({}).hasOwnProperty.call(proxy, 'bar'), false);

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