| 1 | ;
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| 2 |
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| 3 | module.exports = function () {
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| 4 | if (!Error.prototype.toJSON) {
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| 5 | Object.defineProperty(Error.prototype, 'toJSON', {
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| 6 | value: function () {
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| 7 | const alt = {};
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| 8 |
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| 9 | Object.getOwnPropertyNames(this).forEach(function (key) {
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| 10 | alt[key] = this[key];
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| 11 | }, this);
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| 12 |
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| 13 | return alt;
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| 14 | },
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| 15 | configurable: true,
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| 16 | writable: true,
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| 17 | });
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| 18 | }
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| 19 | };
|