财产模块导入

linwenling

2023-08-10 b22f0cb12b49bf79f8ba95198358fecbe90d859b

1
2
3
4
var nativeFunctionToString = require('./_function-to-string');
var WeakMap = require('./_global').WeakMap;
 
module.exports = typeof WeakMap === 'function' && /native code/.test(nativeFunctionToString.call(WeakMap));