Opal-Estate-Pro/node_modules/core-js/modules/_native-weak-map.js

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2019-09-13 06:27:52 +02:00
var nativeFunctionToString = require('./_function-to-string');
var WeakMap = require('./_global').WeakMap;
module.exports = typeof WeakMap === 'function' && /native code/.test(nativeFunctionToString.call(WeakMap));