'use strict'; var $ = require('../internals/export'); var WeakSetHelpers = require('../internals/weak-set-helpers'); var createCollectionOf = require('../internals/collection-of'); // `WeakSet.of` method // https://tc39.github.io/proposal-setmap-offrom/#sec-weakset.of $({ target: 'WeakSet', stat: true, forced: true }, { of: createCollectionOf(WeakSetHelpers.WeakSet, WeakSetHelpers.add, false) });