Constellation

  // NSDictionaryをループする
  NSDictionary *dict =
    [NSDictionary dictionaryWithObjectsAndKeys:
      @"futaba", @"name", [NSNumber numberWithInt:4], @"age",
      @"white", @"color", nil];
  for (id key in dict) {
    NSLog(@"key: %@, value: %@\n",
          key,
          [dict objectForKey:key]);
  }

Constellation

// via http://github.com/hatena/hatena-bookmark-xul/blob/master/chrome/content/common/05-HTMLDocumentCreator.js
function createDocumentFromString(source){
	var doc;
	try {
		doc = document.cloneNode(false);
		doc.appendChild(doc.importNode(document.documentElement, false));
	} catch(e) {
		doc = document.implementation.createHTMLDocument ?
				document.implementation.createHTMLDocument('hogehoge') :
				document.implementation.createDocument(null, 'html', null);

Constellation

// ==UserScript==
// @name           twitter.AutoPager
// @namespace      http://ss-o.net/
// @version        0.1
// @include        http://twitter.com/*
// @include        https://twitter.com/*
// ==/UserScript==

(function autopager(unsafeWindow,loaded){
	if (!loaded && window.opera && document.readyState == 'interactive') {