Va Da streamich

Load data on client and server:

async function * MyComponent() {
  yield (<div>Loading...</div>);
  const users = await fetch('/users');
  yield () =>
    <div>
      <UserList users={users} />
 {this.props.buttonLabel}

PubSub class like this:

class PubSub {
  constructor () {
    this.el = document.createElement('div');
  }

  subscribe (eventName, handler) {
 this.el.addEventListener(eventName, handler);

tweet-css

Smallest possible CSS-in-JS library.

Try demo
178 bytes (minified and gzipped)
Source code fits in a tweet
Dynamic 4^th generation styling
"jsxstyle" interface
Pure React — no side effects

Specify required fields, rest will be optional.

export type Required<T, K extends keyof T> = Partial<T> & Pick<T, K>;

Specify which fields to omit.

export type Omit = Pick&gt;;

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="UTF-8"/>
	<meta name="viewport" content="width=device-width, initial-scale=1"/>
	<title>Webpack Bundle Analyzer</title>


	<!-- viewer.js -->
	<script>

	/*
	* Example how to preload HTML5 video on the iPad (iOS 3.2+)
	* @author Miller Medeiros
	* Released under WTFPL
	*/

	var vid = document.createElement('video');
	vid.src = 'lol_catz.mp4';
	document.getElementById('video-holder').appendChild(vid);

	class Button extends Component {

	@css`
	background-color: #ff0000;
	width: 320px;
	padding: 20px;
	border-radius: 5px;
	border: none;
	outline: none;
	&:hover {

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8"/>
	<title>For loop benchmark</title>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/benchmark/1.0.0/benchmark.min.js"></script>
	<script src="./suite.js"></script>
	</head>
	<body>
	<h1>Open the console to view the results</h1>

	const React = require("react");

	const Lifecycles = React.createLifecycleEvents({
	didMount({ setState }) {
	setState({
	disabled: false,
	});
	},
	didUpdate({ inputRef }) {
	if (document.activeElement !== inputRef.value) {

	# Stop PostgreSQL from auto starting
	sudo launchctl unload -w /Library/LaunchDaemons/com.edb.launchd.postgresql-9.3.plist

	# Enable PostgreSQL to auto start
	sudo launchctl load -w /Library/LaunchDaemons/com.edb.launchd.postgresql-9.3.plist

	# Start postgres
	$ sudo su postgres
	Password:
	bash-3.2$ pg_ctl -D /Library/PostgreSQL/9.3/data/ start