Erik Arvidsson arv

## gist:3900474
ExportSpecifierSet ::=  "{" ExportSpecifier ("," ExportSpecifier)* "}" ("from" Path)?
                    |   Id ("from" Path)?
                    |   "*" ("from" Path)?

## gist:3900429
import {
  variablesInFunction,
  variablesInBlock,
  thinger,
  otherthinger,
  ...
} from '../semantics/VariableBinder.js';

## gist:3756613
var data = 42;
var object = {
  get x() {
    return data;
  },
  set x(v) {
    notifier.notify({
      type: 'updated',
      name: 'x',
      oldValue: data

## ES5 + __proto__
// And in browsers that support __proto__:

document.register('x-foo', {
  extends: 'p',
  prototype: {
    __proto__: HTMLParagraphElement.prototype,
    get foo() { return 'foo'; }
  }
})

## test-url.html
<!DOCTYPE html>
<script src="url.js"></script>
<script>

var url = new URL('http://www.example.com/a/b/c.html?p=q&r=s&p&p=t#hash');

for (var key in url) {
  console.log(key, url[key]);
}

## gist:1371474
var C = 1;
function f(x = C) {
  var C = 2;
  return x;
}

var result = f();  // ???

## node-append.js
(function() {

function isNode(value) {
  return value instanceof Node;
}

function isAttrObject(value) {
  return value != null && typeof value === 'object' && !isNode(value);
}
	ExportSpecifierSet ::= "{" ExportSpecifier ("," ExportSpecifier)* "}" ("from" Path)?
	\| Id ("from" Path)?
	\| "*" ("from" Path)?
	import {
	variablesInFunction,
	variablesInBlock,
	thinger,
	otherthinger,
	...
	} from '../semantics/VariableBinder.js';
	var data = 42;
	var object = {
	get x() {
	return data;
	},
	set x(v) {
	notifier.notify({
	type: 'updated',
	name: 'x',
	oldValue: data
	// And in browsers that support __proto__:

	document.register('x-foo', {
	extends: 'p',
	prototype: {
	__proto__: HTMLParagraphElement.prototype,
	get foo() { return 'foo'; }
	}
	})
	<!DOCTYPE html>
	<script src="url.js"></script>
	<script>

	var url = new URL('http://www.example.com/a/b/c.html?p=q&r=s&p&p=t#hash');

	for (var key in url) {
	console.log(key, url[key]);
	}
	var C = 1;
	function f(x = C) {
	var C = 2;
	return x;
	}

	var result = f(); // ???
	(function() {

	function isNode(value) {
	return value instanceof Node;
	}

	function isAttrObject(value) {
	return value != null && typeof value === 'object' && !isNode(value);
	}