代码初始化

jiangping

2025-04-22 55b98737d5c4240b8035914a15e6975a9a71b447

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