The Plunkr template suggested in the github New Issue boilerplate does not work with RxJS

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[x] bug report => search github for a similar issue or PR before submitting
[ ] feature request
[ ] support request => Please do not submit support request here, instead see https://github.com/angular/angular/blob/master/CONTRIBUTING.md#question

Current behavior The Plunkr template suggested in the github New Issue boilerplate does not work out of the box with RxJS. It fails to load RxJS with a bunch of 404s. Seems that SystemJS in not configured properly?

Expected behavior It should work out of the box.

Minimal reproduction of the problem with instructions

• go to http://plnkr.co/edit/tpl:AvJOMERrnz94ekVua0u5 (the suggested Plunkr template from the current boilerplate)
• in app.ts add import {Observable} from 'rxjs' at the top and const s = Observable.of(null); in the component constructor
• open the network tab and run it
• observe as it crashes and burns, eg: GET https://unpkg.com/ReplaySubject 404 ()

Here: http://plnkr.co/edit/LEwg50TI90K4idOc0ei4

Please tell us about your environment: Latest Chrome on latest MacOS

• Angular version: 4.0.2

[ericmartinezr]

In addition to @Toxicable 's suggestion, you can simplify it (just when working with plnkrs, in your app you always want to import only the operators you need) by importing the whole Observable thing import {Observable} from 'rxjs/Rx'

[Toxicable]

to use Observable.of you have to import like

import {Observable} from 'rxjs/Observable'
import 'rxjs/add/observable/of'

just like in any normal app