2019-09-25 13:30:05 +05:30
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var global = require('../internals/global');
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2019-12-04 20:38:33 +05:30
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var inspectSource = require('../internals/inspect-source');
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2019-09-25 13:30:05 +05:30
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var WeakMap = global.WeakMap;
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2019-12-04 20:38:33 +05:30
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module.exports = typeof WeakMap === 'function' && /native code/.test(inspectSource(WeakMap));
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