app巡检计划记录提交

zhangnaisong

2023-08-02 ecd9041b45067c7e0454a6dcfef6ef14416c7374

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var nativeFunctionToString = require('./_function-to-string');
var WeakMap = require('./_global').WeakMap;
 
module.exports = typeof WeakMap === 'function' && /native code/.test(nativeFunctionToString.call(WeakMap));