| 1 | ;
|
| 2 | var $ = require('../internals/export');
|
| 3 | var aSet = require('../internals/a-set');
|
| 4 | var add = require('../internals/set-helpers').add;
|
| 5 |
|
| 6 | // `Set.prototype.addAll` method
|
| 7 | // https://github.com/tc39/proposal-collection-methods
|
| 8 | $({ target: 'Set', proto: true, real: true, forced: true }, {
|
| 9 | addAll: function addAll(/* ...elements */) {
|
| 10 | var set = aSet(this);
|
| 11 | for (var k = 0, len = arguments.length; k < len; k++) {
|
| 12 | add(set, arguments[k]);
|
| 13 | } return set;
|
| 14 | }
|
| 15 | });
|