Offirmo

const obs$ = Rx.Observable.create((observer) => {
  observer.next(1)
  // either:
  observer.error(new Error('404'))
  observer.complete()
})

observable.subscribe(
  value => console.log(value),
  err => console.error(value),

Offirmo

// https://github.com/Offirmo/blog/blob/gh-pages/tosort/javascript-daily/mod-floating.md

const floating = require('floating.js)
        
floating({
   content: '<span style="color: snow">❄</span>',
   number: 25,
   direction: 'reverse',
   size: [0.5, 2.5],
 })

Offirmo

// Iterating on the UMD template from here:
// https://github.com/umdjs/umd/blob/master/templates/returnExportsGlobal.js
// But experimentally improving it so that it works for webpack 2



// UMD template from https://gist.github.com/Offirmo/ec5c7ec9c44377c202f9f8abcacf1061#file-umd-js
(function (root, factory) {
  	var LIB_NAME = 'Foo'
	if (typeof define === 'function' && define.amd) {

Offirmo

function hookNavigationEvent(onNavigate) {
  
    // always provide a full location object to the final callback
    function uniformizedOnNavigate(locationOrUrl) {
        try {
            const location = (typeof locationOrUrl === 'string')
                ? new URL(
                    locationOrUrl[0] === '/' // relative
                    ? document.location.origin + locationOrUrl
                    : locationOrUrl

Offirmo

<link rel="stylesheet" type="text/css" href="https://cdn.rawgit.com/alertifyjs/alertify.js/v1.0.11/dist/css/alertify.css" />
<script src="https://cdn.rawgit.com/alertifyjs/alertify.js/v1.0.11/src/js/alertify.js"></script>
<script src="https://unpkg.com/floating.js@2.6.3/floating.js"></script>
<script>
	console.log('hello world')
</script>
<noscript>Your browser either does not support JavaScript, or has it turned off.</noscript>

Offirmo

// imports
import { Random, Engine } from '@offirmo/random'
import {
	State as MetaState,
	factory as meta_state_factory,
} from '@oh-my-rpg/state-meta'


// http://www.benmvp.com/learning-es6-enhanced-object-literals/
return {

Offirmo

// new
return (...args) => {
  try {
    return handler.call(this, ...args);
  } catch(e) {
    return this.onError(e);
  }
};

// old school

Offirmo

https://github.com/terkelg/facon


// in Offirmo monorepo!
function poll(predicate, options) {
  // early check to save an initial poll period
  let result = predicate();
  if (result)
    return Promise.resolve(result);

Offirmo

import 'marky'
const user_timing_measurement = (window as any).user_timing_measurement

user_timing_measurement.mark('bootstrap')

...

user_timing_measurement.stop('bootstrap')

// https://www.html5rocks.com/en/tutorials/webperformance/basics/

Offirmo

/*
https://csswizardry.com/2013/01/mindbemding-getting-your-head-round-bem-syntax/
http://bradfrost.com/blog/post/atomic-web-design/#atoms
zqsmm.qiniucdn.com/data/20110511083224/index.html
*/

.block {}
.block__element {}
.block--modifier {}