三一车辆追踪修改提交

zhangnaisong

2024-02-01 ff93a75e1ede2f3a66de84efd822cfa94b0ac821

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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));