// const parser = fastXMLParser as typeof FastXMLParser;
//
// import { React, ReactDOM, PropTypes } from 'https://unpkg.com/es-react';
// import throttle from 'https://unpkg.com/[email protected]/throttle.js';
// https://unpkg.com/[email protected]/Rx.js
// @deno-types="https://unpkg.com/[email protected]/index.d.ts"
// import rxjs from 'https://unpkg.com/[email protected]/_esm5/index.js';
// import rxjs from 'https://unpkg.io/[email protected]/_esm5/index.js';
// import rxjs from 'https://unpkg.com/[email protected]/bundles/rxjs.umd.js';
// import rxjs from 'https://unpkg.com/[email protected]/_esm2015/index.js';
// import rxjs from 'https://unpkg.io/[email protected]/_esm2015/index.js';
// import rxjs from 'https://unpkg.io/@reactivex/[email protected]/dist/esm2015/index.js';
// import rxjs from 'https://dev.jspm.io/npm:[email protected]/';
// import { rxjs } from 'https://dev.jspm.io/npm:[email protected]/index.dew.js';
// import { fromEvent } from 'https://dev.jspm.io/npm:[email protected]/index.dew.js';
// import rxjs from 'https://unpkg.io/@reactivex/[email protected]/dist/esm2015/index.js'
// import rxjs from 'https://dev.jspm.io/npm:[email protected]/dist/esm2015/index.js';
import rxjs from 'https://dev.jspm.io/npm:[email protected]/index.js';
import { dew } from 'https://dev.jspm.io/npm:[email protected]/internal/Observable.dew.js';

const observable = new dew().Observable((subscriber: any) => {
    subscriber.next(1);
    subscriber.complete();
});

console.log('just before subscribe');
observable.subscribe({
    next(x: any) { console.log('got value ' + x); },
    error(err: any) { console.error('something wrong occurred: ' + err); },
    complete() { console.log('done'); }
});
console.log('just after subscribe');

//*
➜  junk deno run ~/Projects/denmo/hello.ts
Download https://unpkg.io/@reactivex/[email protected]/dist/esm2015/index.js
Download https://unpkg.io/@reactivex/[email protected]/dist/esm2015/internal/scheduled/scheduled
Download https://unpkg.io/@reactivex/[email protected]/dist/esm2015/internal/observable/from
/// ... after 20 imports later:
error: Import 'https://unpkg.io/@reactivex/[email protected]/dist/esm2015/internal/Subject' failed: 500 Internal Server Error
    at https://unpkg.io/@reactivex/[email protected]/dist/esm2015/index.js:5:0
//