魅宠图像

feige

2023-11-19 090bce038b881a55f6453f49a8ae93c5697cf718

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var global = require('../internals/global');
var isCallable = require('../internals/is-callable');
 
var WeakMap = global.WeakMap;
 
module.exports = isCallable(WeakMap) && /native code/.test(String(WeakMap));