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1 // Forward to the target if the trap is not defined |
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2 var target = {}; |
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3 Object.defineProperty(target, 'foo', { |
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4 value: 'bar', |
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5 writable: true, |
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6 enumerable: false, |
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7 configurable: true |
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8 }); |
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9 var desc = Object.getOwnPropertyDescriptor(Proxy(target, {}), 'foo'); |
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10 assertEq(desc.value, 'bar'); |
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11 assertEq(desc.writable, true); |
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12 assertEq(desc.enumerable, false); |
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13 assertEq(desc.configurable, true); |
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14 |
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15 var proto = {}; |
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16 Object.defineProperty(proto, 'foo', { |
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17 value: 'bar', |
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18 writable: true, |
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19 enumerable: false, |
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20 configurable: true |
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21 }); |
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22 var target = Object.create(proto); |
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23 assertEq(Object.getOwnPropertyDescriptor(Proxy(target, {}), 'foo'), undefined); |