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1'use strict';
2var $ = require('../internals/export');
3var getBuiltIn = require('../internals/get-built-in');
4var isConstructor = require('../internals/is-constructor');
5
6var Array = getBuiltIn('Array');
7
8// `Observable.of` method
9// https://github.com/tc39/proposal-observable
10$({ target: 'Observable', stat: true, forced: true }, {
11 of: function of() {
12 var C = isConstructor(this) ? this : getBuiltIn('Observable');
13 var length = arguments.length;
14 var items = Array(length);
15 var index = 0;
16 while (index < length) items[index] = arguments[index++];
17 return new C(function (observer) {
18 for (var i = 0; i < length; i++) {
19 observer.next(items[i]);
20 if (observer.closed) return;
21 } observer.complete();
22 });
23 }
24});