完善家庭会议模块2

yz3456

2024-03-26 062cafaecdd03f085ab1555b3343c36c18af491e

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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));