source control 1.1

Tomas

2022-05-19 957a1f10a06fdbb76f1a0ba94fe44126c613fee3

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var global = require('../internals/global');
var isCallable = require('../internals/is-callable');
var inspectSource = require('../internals/inspect-source');
 
var WeakMap = global.WeakMap;
 
module.exports = isCallable(WeakMap) && /native code/.test(inspectSource(WeakMap));