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720 BJavaScriptView Raw
1'use strict';
2var $ = require('../internals/export');
3var IS_PURE = require('../internals/is-pure');
4var anObject = require('../internals/an-object');
5var aFunction = require('../internals/a-function');
6var iterate = require('../internals/iterate');
7
8// `Set.prototype.isDisjointFrom` method
9// https://tc39.github.io/proposal-set-methods/#Set.prototype.isDisjointFrom
10$({ target: 'Set', proto: true, real: true, forced: IS_PURE }, {
11 isDisjointFrom: function isDisjointFrom(iterable) {
12 var set = anObject(this);
13 var hasCheck = aFunction(set.has);
14 return !iterate(iterable, function (value, stop) {
15 if (hasCheck.call(set, value) === true) return stop();
16 }, { INTERRUPTED: true }).stopped;
17 }
18});